diff --git a/CHANGELOG.md b/CHANGELOG.md
index 50eb4b1bd..21fbfaa9f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 - Adds workflow for publishing docker images for the verifiable builds - [#1267](https://github.com/paritytech/cargo-contract/pull/1267)
+- Add `verify` command - [#1306](https://github.com/paritytech/cargo-contract/pull/1306)
 
 ## [4.0.0-alpha]
 
diff --git a/Cargo.lock b/Cargo.lock
index 5701173a7..938e513b3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -18,7 +18,16 @@ version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a76fd60b23679b7d19bd066031410fb7e458ccc5e958eb5c325888ce4baedc97"
 dependencies = [
- "gimli",
+ "gimli 0.27.3",
+]
+
+[[package]]
+name = "addr2line"
+version = "0.21.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8a30b2e23b9e17a9f90641c7ab1549cd9b44f296d3ccbf309d2863cfe398a0cb"
+dependencies = [
+ "gimli 0.28.0",
 ]
 
 [[package]]
@@ -33,7 +42,7 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0b613b8e1e3cf911a086f53f03bf286f52fd7a7258e4fa606f0ef220d39d8877"
 dependencies = [
- "generic-array 0.14.6",
+ "generic-array 0.14.7",
 ]
 
 [[package]]
@@ -68,7 +77,7 @@ version = "0.7.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "fcb51a0695d8f838b1ee009b3fbf66bda078cd64590202a864a8f3e8c4315c47"
 dependencies = [
- "getrandom 0.2.8",
+ "getrandom 0.2.10",
  "once_cell",
  "version_check",
 ]
@@ -80,20 +89,26 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2c99f64d1e06488f620f932677e24bc6e2897582980441ae90a671415bd7ec2f"
 dependencies = [
  "cfg-if",
- "getrandom 0.2.8",
+ "getrandom 0.2.10",
  "once_cell",
  "version_check",
 ]
 
 [[package]]
 name = "aho-corasick"
-version = "1.0.1"
+version = "1.0.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "67fc08ce920c31afb70f013dcce1bfc3a3195de6a228474e45e1f145b36f8d04"
+checksum = "0c378d78423fdad8089616f827526ee33c19f2fddbd5de1629152c9593ba4783"
 dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "android-tzdata"
+version = "0.1.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "e999941b234f3131b00bc13c22d06e8c5ff726d1b6318ac7eb276997bbb4fef0"
+
 [[package]]
 name = "android_system_properties"
 version = "0.1.5"
@@ -128,15 +143,15 @@ dependencies = [
 
 [[package]]
 name = "anstyle"
-version = "1.0.0"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "41ed9a86bf92ae6580e0a31281f65a1b1d867c0cc68d5346e2ae128dddfa6a7d"
+checksum = "15c4c2c83f81532e5845a733998b6971faca23490340a418e9b72a3ec9de12ea"
 
 [[package]]
 name = "anstyle-parse"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e765fd216e48e067936442276d1d57399e37bce53c264d6fefbe298080cb57ee"
+checksum = "938874ff5980b03a87c5524b3ae5b59cf99b1d6bc836848df7bc5ada9643c333"
 dependencies = [
  "utf8parse",
 ]
@@ -186,9 +201,9 @@ checksum = "3d62b7694a562cdf5a74227903507c56ab2cc8bdd1f781ed5cb4cf9c9f810bfc"
 
 [[package]]
 name = "arrayref"
-version = "0.3.6"
+version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4c527152e37cf757a3f78aae5a06fbeefdb07ccc535c980a3208ee3060dd544"
+checksum = "6b4930d2cb77ce62f89ee5d5289b4ac049559b1c45539271f5ed4fdc7db34545"
 
 [[package]]
 name = "arrayvec"
@@ -207,9 +222,9 @@ checksum = "23b62fc65de8e4e7f52534fb52b0f3ed04746ae267519eef2a83941e8085068b"
 
 [[package]]
 name = "arrayvec"
-version = "0.7.2"
+version = "0.7.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8da52d66c7071e2e3fa2a1e5c6d088fec47b593032b254f5e980de8ea54454d6"
+checksum = "96d30a06541fbafbc7f82ed10c06164cfbd2c401138f6addd8404629c4b16711"
 
 [[package]]
 name = "assert_cmd"
@@ -234,9 +249,9 @@ checksum = "9b34d609dfbaf33d6889b2b7106d3ca345eacad44200913df5ba02bfd31d2ba9"
 
 [[package]]
 name = "async-channel"
-version = "1.8.0"
+version = "1.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf46fee83e5ccffc220104713af3292ff9bc7c64c7de289f66dae8e38d826833"
+checksum = "81953c529336010edd6d8e358f886d9581267795c61b19475b71314bffa46d35"
 dependencies = [
  "concurrent-queue",
  "event-listener",
@@ -245,9 +260,9 @@ dependencies = [
 
 [[package]]
 name = "async-executor"
-version = "1.5.0"
+version = "1.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17adb73da160dfb475c183343c8cccd80721ea5a605d3eb57125f0a7b7a92d0b"
+checksum = "6fa3dc5f2a8564f07759c008b9109dc0d39de92a88d5588b8a5036d286383afb"
 dependencies = [
  "async-lock",
  "async-task",
@@ -271,29 +286,29 @@ dependencies = [
 
 [[package]]
 name = "async-io"
-version = "1.12.0"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8c374dda1ed3e7d8f0d9ba58715f924862c63eae6849c92d3a18e7fbde9e2794"
+checksum = "0fc5b45d93ef0529756f812ca52e44c221b35341892d3dcc34132ac02f3dd2af"
 dependencies = [
  "async-lock",
  "autocfg",
+ "cfg-if",
  "concurrent-queue",
  "futures-lite",
- "libc",
  "log",
  "parking",
  "polling",
+ "rustix 0.37.23",
  "slab",
  "socket2 0.4.9",
  "waker-fn",
- "windows-sys 0.42.0",
 ]
 
 [[package]]
 name = "async-lock"
-version = "2.7.0"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fa24f727524730b077666307f2734b4a1a1c57acb79193127dcc8914d5242dd7"
+checksum = "287272293e9d8c41773cec55e365490fe034813a2f172f502d6ddcf75b2f582b"
 dependencies = [
  "event-listener",
 ]
@@ -323,26 +338,26 @@ dependencies = [
  "cfg-if",
  "event-listener",
  "futures-lite",
- "rustix 0.37.4",
+ "rustix 0.37.23",
  "signal-hook",
  "windows-sys 0.48.0",
 ]
 
 [[package]]
 name = "async-task"
-version = "4.3.0"
+version = "4.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7a40729d2133846d9ed0ea60a8b9541bccddab49cd30f0715a1da672fe9a2524"
+checksum = "ecc7ab41815b3c653ccd2978ec3255c81349336702dfdf62ee6f7069b12a3aae"
 
 [[package]]
 name = "async-trait"
-version = "0.1.66"
+version = "0.1.73"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b84f9ebcc6c1f5b8cb160f6990096a5c127f423fcb6e1ccc46c370cbdfb75dfc"
+checksum = "bc00ceb34980c03614e35a3a4e218276a0a824e911d07651cd0d858a51e8c0f0"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -353,9 +368,9 @@ checksum = "c59bdb34bc650a32731b31bd8f0829cc15d24a708ee31559e0bb34f2bc320cba"
 
 [[package]]
 name = "atomic-waker"
-version = "1.1.0"
+version = "1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "debc29dde2e69f9e47506b525f639ed42300fc014a3e007832592448fa8e4599"
+checksum = "1181e1e0d1fce796a03db1ae795d67167da795f9cf4a39c37589e85ef57f26d3"
 
 [[package]]
 name = "autocfg"
@@ -365,16 +380,16 @@ checksum = "d468802bab17cbc0cc575e9b053f41e72aa36bfa6b7f55e3529ffa43161b97fa"
 
 [[package]]
 name = "backtrace"
-version = "0.3.67"
+version = "0.3.69"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "233d376d6d185f2a3093e58f283f60f880315b6c60075b01f36b3b85154564ca"
+checksum = "2089b7e3f35b9dd2d0ed921ead4f6d318c27680d4a5bd167b3ee120edb105837"
 dependencies = [
- "addr2line",
+ "addr2line 0.21.0",
  "cc",
  "cfg-if",
  "libc",
  "miniz_oxide",
- "object",
+ "object 0.32.0",
  "rustc-demangle",
 ]
 
@@ -392,9 +407,9 @@ checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
 
 [[package]]
 name = "base64"
-version = "0.21.2"
+version = "0.21.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "604178f6c5c21f02dc555784810edfb88d34ac2c73b2eae109655649ee73ce3d"
+checksum = "414dcefbc63d77c526a76b3afcf6fbb9b5e2791c19c3aa2297733208750c6e53"
 
 [[package]]
 name = "beef"
@@ -481,8 +496,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3c2f0dc9a68c6317d884f97cc36cf5a3d20ba14ce404227df55e1af708ab04bc"
 dependencies = [
  "arrayref",
- "arrayvec 0.7.2",
- "constant_time_eq 0.2.5",
+ "arrayvec 0.7.4",
+ "constant_time_eq 0.2.6",
 ]
 
 [[package]]
@@ -503,7 +518,7 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4152116fd6e9dadb291ae18fc1ec3575ed6d84c29642d97890f4b4a3417297e4"
 dependencies = [
- "generic-array 0.14.6",
+ "generic-array 0.14.7",
 ]
 
 [[package]]
@@ -512,7 +527,7 @@ version = "0.10.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3078c7629b62d3f0439517fa394996acacc5cbc91c5a20d8c658e77abd503a71"
 dependencies = [
- "generic-array 0.14.6",
+ "generic-array 0.14.7",
 ]
 
 [[package]]
@@ -526,9 +541,9 @@ dependencies = [
 
 [[package]]
 name = "blocking"
-version = "1.3.0"
+version = "1.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c67b173a56acffd6d2326fb7ab938ba0b00a71480e14902b2591c87bc5741e8"
+checksum = "77231a1c8f801696fc0123ec6150ce92cffb8e164a02afb9c8ddee0e9b65ad65"
 dependencies = [
  "async-channel",
  "async-lock",
@@ -536,6 +551,7 @@ dependencies = [
  "atomic-waker",
  "fastrand 1.9.0",
  "futures-lite",
+ "log",
 ]
 
 [[package]]
@@ -544,7 +560,7 @@ version = "0.14.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "af254ed2da4936ef73309e9597180558821cb16ae9bba4cb24ce6b612d8d80ed"
 dependencies = [
- "base64 0.21.2",
+ "base64 0.21.3",
  "bollard-stubs",
  "bytes",
  "futures-core",
@@ -579,9 +595,9 @@ dependencies = [
 
 [[package]]
 name = "borsh"
-version = "0.10.2"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "40f9ca3698b2e4cb7c15571db0abc5551dca417a21ae8140460b50309bb2cc62"
+checksum = "4114279215a005bc675e386011e594e1d9b800918cea18fcadadcce864a2046b"
 dependencies = [
  "borsh-derive",
  "hashbrown 0.13.2",
@@ -589,9 +605,9 @@ dependencies = [
 
 [[package]]
 name = "borsh-derive"
-version = "0.10.2"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "598b3eacc6db9c3ee57b22707ad8f6a8d2f6d442bfe24ffeb8cbb70ca59e6a35"
+checksum = "0754613691538d51f329cce9af41d7b7ca150bc973056f1156611489475f54f7"
 dependencies = [
  "borsh-derive-internal",
  "borsh-schema-derive-internal",
@@ -602,9 +618,9 @@ dependencies = [
 
 [[package]]
 name = "borsh-derive-internal"
-version = "0.10.2"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "186b734fa1c9f6743e90c95d7233c9faab6360d1a96d4ffa19d9cfd1e9350f8a"
+checksum = "afb438156919598d2c7bad7e1c0adf3d26ed3840dbc010db1a882a65583ca2fb"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -613,9 +629,9 @@ dependencies = [
 
 [[package]]
 name = "borsh-schema-derive-internal"
-version = "0.10.2"
+version = "0.10.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "99b7ff1008316626f485991b960ade129253d4034014616b94f309a15366cc49"
+checksum = "634205cc43f74a1b9046ef87c4540ebda95696ec0f315024860cad7c5b0f5ccd"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -640,7 +656,7 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "030ea61398f34f1395ccbeb046fb68c87b631d1f34567fed0f0f11fa35d18d8d"
 dependencies = [
- "arrayvec 0.7.2",
+ "arrayvec 0.7.4",
 ]
 
 [[package]]
@@ -660,21 +676,20 @@ dependencies = [
 
 [[package]]
 name = "bstr"
-version = "1.3.0"
+version = "1.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ffdb39cb703212f3c11973452c2861b972f757b021158f3516ba10f2fa8b2c1"
+checksum = "4c2f7349907b712260e64b0afe2f84692af14a454be26187d9df565c7f69266a"
 dependencies = [
  "memchr",
- "once_cell",
- "regex-automata 0.1.10",
+ "regex-automata 0.3.7",
  "serde",
 ]
 
 [[package]]
 name = "bumpalo"
-version = "3.12.0"
+version = "3.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d261e256854913907f67ed06efbc3338dfe6179796deefc1ff763fc1aee5535"
+checksum = "a3e2c3daef883ecc1b5d58c15adae93470a91d425f3532ba1695849656af3fc1"
 
 [[package]]
 name = "byte-slice-cast"
@@ -724,9 +739,9 @@ checksum = "89b2fd2a0dcf38d7971e2194b6b6eebab45ae01067456a7fd93d5547a61b70be"
 
 [[package]]
 name = "camino"
-version = "1.1.4"
+version = "1.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c530edf18f37068ac2d977409ed5cd50d53d73bc653c7647b48eb78976ac9ae2"
+checksum = "c59e92b5a388f549b863a7bea62612c09f24c8393560709a54558a9abdfb3b9c"
 dependencies = [
  "serde",
 ]
@@ -741,12 +756,14 @@ dependencies = [
  "colored",
  "contract-build",
  "contract-extrinsics",
+ "contract-metadata",
  "contract-transcode",
  "current_platform",
  "hex",
  "pallet-contracts-primitives",
  "predicates",
  "regex",
+ "semver",
  "serde",
  "serde_json",
  "sp-core 21.0.0",
@@ -763,9 +780,9 @@ dependencies = [
 
 [[package]]
 name = "cargo-platform"
-version = "0.1.2"
+version = "0.1.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cbdb825da8a5df079a43676dbe042702f1707b1109f713a01420fbb4cc71fa27"
+checksum = "2cfa25e60aea747ec7e1124f238816749faa93759c6ff5b31f1ccdda137f4479"
 dependencies = [
  "serde",
 ]
@@ -786,11 +803,12 @@ dependencies = [
 
 [[package]]
 name = "cc"
-version = "1.0.79"
+version = "1.0.83"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50d30906286121d95be3d479533b458f87493b30a4b5f79a607db8f5d11aa91f"
+checksum = "f1174fb0b6ec23863f8b971027804a42614e347eafb0a95bf0b12cdae21fc4d0"
 dependencies = [
  "jobserver",
+ "libc",
 ]
 
 [[package]]
@@ -826,15 +844,15 @@ dependencies = [
 
 [[package]]
 name = "chrono"
-version = "0.4.23"
+version = "0.4.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "16b0a3d9ed01224b22057780a37bb8c5dbfe1be8ba48678e7bf57ec4b385411f"
+checksum = "f56b4c72906975ca04becb8a30e102dfecddd0c06181e3e95ddc444be28881f8"
 dependencies = [
+ "android-tzdata",
  "iana-time-zone",
- "num-integer",
  "num-traits",
  "serde",
- "winapi",
+ "windows-targets 0.48.5",
 ]
 
 [[package]]
@@ -843,7 +861,7 @@ version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7ee52072ec15386f770805afd189a01c8841be8696bed250fa2f13c4c0d6dfb7"
 dependencies = [
- "generic-array 0.14.6",
+ "generic-array 0.14.7",
 ]
 
 [[package]]
@@ -878,20 +896,20 @@ dependencies = [
  "heck",
  "proc-macro2",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
 name = "clap_lex"
-version = "0.5.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2da6da31387c7e4ef160ffab6d5e7f00c42626fe39aea70a7b0f1773f7dd6c1b"
+checksum = "cd7cc57abe963c6d3b9d8be5b06ba7c8957a930305ca90304f24ef040aa6f961"
 
 [[package]]
 name = "cmake"
-version = "0.1.49"
+version = "0.1.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "db34956e100b30725f2eb215f90d4871051239535632f84fea3bc92722c66b7c"
+checksum = "a31c789563b815f77f4250caee12365734369f942439b7defd71e18a48197130"
 dependencies = [
  "cc",
 ]
@@ -925,9 +943,9 @@ dependencies = [
 
 [[package]]
 name = "concurrent-queue"
-version = "2.1.0"
+version = "2.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c278839b831783b70278b14df4d45e1beb1aad306c07bb796637de9a0e323e8e"
+checksum = "62ec6771ecfa0762d24683ee5a32ad78487a3d3afdc0fb8cae19d2c5deb50b7c"
 dependencies = [
  "crossbeam-utils",
 ]
@@ -940,9 +958,9 @@ checksum = "245097e9a4535ee1e3e3931fcfcd55a796a44c643e8596ff6566d68f09b87bbc"
 
 [[package]]
 name = "constant_time_eq"
-version = "0.2.5"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13418e745008f7349ec7e449155f419a61b92b58a99cc3616942b926825ec76b"
+checksum = "21a53c0a4d288377e7415b53dcfc3c04da5cdc2cc95c8d5ac178b58f0b861ad6"
 
 [[package]]
 name = "contract-build"
@@ -1078,9 +1096,9 @@ dependencies = [
 
 [[package]]
 name = "core-foundation-sys"
-version = "0.8.3"
+version = "0.8.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc"
+checksum = "e496a50fda8aacccc86d7529e2c1e0892dbd0f898a6b5645b5561b89c3210efa"
 
 [[package]]
 name = "cpp_demangle"
@@ -1093,9 +1111,9 @@ dependencies = [
 
 [[package]]
 name = "cpufeatures"
-version = "0.2.5"
+version = "0.2.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "28d997bd5e24a5928dd43e46dc529867e207907fe0b239c3477d924f7f2ca320"
+checksum = "a17b76ff3a4162b0b27f354a0c87015ddad39d35f9c0c36607a3bdd175dde1f1"
 dependencies = [
  "libc",
 ]
@@ -1130,9 +1148,9 @@ dependencies = [
 
 [[package]]
 name = "crossbeam-utils"
-version = "0.8.15"
+version = "0.8.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c063cd8cc95f5c377ed0d4b49a4b21f632396ff690e8470c29b3359b346984b"
+checksum = "5a22b2d63d4d1dc0b7f1b6b2747dd0088008a9be28b6ddf0b1e7d335e3037294"
 dependencies = [
  "cfg-if",
 ]
@@ -1174,7 +1192,7 @@ version = "0.1.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1bfb12502f3fc46cca1bb51ac28df9d618d813cdc3d2f25b9fe775a34af26bb3"
 dependencies = [
- "generic-array 0.14.6",
+ "generic-array 0.14.7",
  "typenum",
 ]
 
@@ -1184,7 +1202,7 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b584a330336237c1eecd3e94266efb216c56ed91225d634cb2991c5f3fd1aeab"
 dependencies = [
- "generic-array 0.14.6",
+ "generic-array 0.14.7",
  "subtle",
 ]
 
@@ -1194,7 +1212,7 @@ version = "0.11.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b1d1a86f49236c215f271d40892d5fc950490551400b02ef360692c29815c714"
 dependencies = [
- "generic-array 0.14.6",
+ "generic-array 0.14.7",
  "subtle",
 ]
 
@@ -1241,18 +1259,31 @@ dependencies = [
 
 [[package]]
 name = "curve25519-dalek"
-version = "4.0.0-rc.1"
+version = "4.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8d4ba9852b42210c7538b75484f9daa0655e9a3ac04f693747bb0f02cf3cfe16"
+checksum = "f711ade317dd348950a9910f81c5947e3d8907ebd2b83f76203ff1807e6a2bc2"
 dependencies = [
  "cfg-if",
+ "cpufeatures",
+ "curve25519-dalek-derive",
  "fiat-crypto",
- "packed_simd_2",
  "platforms",
+ "rustc_version",
  "subtle",
  "zeroize",
 ]
 
+[[package]]
+name = "curve25519-dalek-derive"
+version = "0.1.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "83fdaf97f4804dcebfa5862639bc9ce4121e82140bec2a987ac5140294865b5b"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.29",
+]
+
 [[package]]
 name = "curve25519-dalek-ng"
 version = "4.1.1"
@@ -1268,9 +1299,9 @@ dependencies = [
 
 [[package]]
 name = "cxx"
-version = "1.0.92"
+version = "1.0.107"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a140f260e6f3f79013b8bfc65e7ce630c9ab4388c6a89c71e07226f49487b72"
+checksum = "bbe98ba1789d56fb3db3bee5e032774d4f421b685de7ba703643584ba24effbe"
 dependencies = [
  "cc",
  "cxxbridge-flags",
@@ -1280,9 +1311,9 @@ dependencies = [
 
 [[package]]
 name = "cxx-build"
-version = "1.0.92"
+version = "1.0.107"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "da6383f459341ea689374bf0a42979739dc421874f112ff26f829b8040b8e613"
+checksum = "c4ce20f6b8433da4841b1dadfb9468709868022d829d5ca1f2ffbda928455ea3"
 dependencies = [
  "cc",
  "codespan-reporting",
@@ -1290,24 +1321,24 @@ dependencies = [
  "proc-macro2",
  "quote",
  "scratch",
- "syn 1.0.109",
+ "syn 2.0.29",
 ]
 
 [[package]]
 name = "cxxbridge-flags"
-version = "1.0.92"
+version = "1.0.107"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "90201c1a650e95ccff1c8c0bb5a343213bdd317c6e600a93075bca2eff54ec97"
+checksum = "20888d9e1d2298e2ff473cee30efe7d5036e437857ab68bbfea84c74dba91da2"
 
 [[package]]
 name = "cxxbridge-macro"
-version = "1.0.92"
+version = "1.0.107"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0b75aed41bb2e6367cae39e6326ef817a851db13c13e4f3263714ca3cfb8de56"
+checksum = "2fa16a70dd58129e4dfffdff535fb1bce66673f7bbeec4a5a1765a504e1ccd84"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -1355,7 +1386,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "strsim",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -1377,14 +1408,14 @@ checksum = "836a9bbc7ad63342d6d6e7b815ccab164bc77a2d95d84bc3117a8c0d5c98e2d5"
 dependencies = [
  "darling_core 0.20.3",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
 name = "deranged"
-version = "0.3.7"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7684a49fb1af197853ef7b2ee694bc1f5b4179556f1e5710e1760c5db6f5e929"
+checksum = "f2696e8a945f658fd14dc3b87242e6b80cd0f36ff04ea560fa39082368847946"
 dependencies = [
  "serde",
 ]
@@ -1440,7 +1471,7 @@ version = "0.9.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d3dd60d1080a57a05ab032377049e0591415d2b31afd7028356dbf3cc6dcb066"
 dependencies = [
- "generic-array 0.14.6",
+ "generic-array 0.14.7",
 ]
 
 [[package]]
@@ -1501,9 +1532,9 @@ dependencies = [
 
 [[package]]
 name = "dyn-clone"
-version = "1.0.11"
+version = "1.0.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68b0cf012f1230e43cd00ebb729c6bb58707ecfa8ad08b52ef3a4ccd2697fc30"
+checksum = "bbfc4744c1b8f2a09adc0e55242f60b1af195d88596bd8700be74418c056c555"
 
 [[package]]
 name = "ed25519"
@@ -1573,20 +1604,9 @@ checksum = "5443807d6dff69373d433ab9ef5378ad8df50ca6298caf15de6e52e24aaf54d5"
 
 [[package]]
 name = "errno"
-version = "0.2.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f639046355ee4f37944e44f60642c6f3a7efa3cf6b78c78a0d989a8ce6c396a1"
-dependencies = [
- "errno-dragonfly",
- "libc",
- "winapi",
-]
-
-[[package]]
-name = "errno"
-version = "0.3.2"
+version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6b30f669a7961ef1631673d2766cc92f52d64f7ef354d4fe0ddfd30ed52f0f4f"
+checksum = "136526188508e25c6fef639d7927dfb3e0e3084488bf202267829cf7fc23dbdd"
 dependencies = [
  "errno-dragonfly",
  "libc",
@@ -1689,9 +1709,9 @@ dependencies = [
 
 [[package]]
 name = "frame-metadata"
-version = "15.0.0"
+version = "15.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df6bb8542ef006ef0de09a5c4420787d79823c0ed7924225822362fd2bf2ff2d"
+checksum = "878babb0b136e731cc77ec2fd883ff02745ff21e6fb662729953d44923df009c"
 dependencies = [
  "cfg-if",
  "parity-scale-codec",
@@ -1767,9 +1787,9 @@ checksum = "4fff74096e71ed47f8e023204cfd0aa1289cd54ae5430a9523be060cdb849964"
 
 [[package]]
 name = "futures-lite"
-version = "1.12.0"
+version = "1.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7694489acd39452c77daa48516b894c153f192c3578d5a839b62c58099fcbf48"
+checksum = "49a9d51ce47660b1e808d3c990b4709f2f415d928835a17dfd16991515c46bce"
 dependencies = [
  "fastrand 1.9.0",
  "futures-core",
@@ -1788,7 +1808,7 @@ checksum = "89ca545a94061b6365f2c7355b4b32bd20df3ff95f02da9329b34ccc3bd6ee72"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -1838,9 +1858,9 @@ dependencies = [
 
 [[package]]
 name = "generic-array"
-version = "0.14.6"
+version = "0.14.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bff49e947297f3312447abdca79f45f4738097cc82b06e72054d2223f601f1b9"
+checksum = "85649ca51fd72272d7821adaf274ad91c288277713d9c18820d8499a7ff69e9a"
 dependencies = [
  "typenum",
  "version_check",
@@ -1859,9 +1879,9 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.8"
+version = "0.2.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c05aeb6a22b8f62540c194aac980f2115af067bfe15a0734d7277a768d396b31"
+checksum = "be4136b2a15dd319360be1c07d9933517ccf0be8f16bf62a3bee4f0d618df427"
 dependencies = [
  "cfg-if",
  "libc",
@@ -1880,15 +1900,21 @@ dependencies = [
 
 [[package]]
 name = "gimli"
-version = "0.27.2"
+version = "0.27.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad0a93d233ebf96623465aad4046a8d3aa4da22d4f4beba5388838c8a434bbb4"
+checksum = "b6c80984affa11d98d1b88b66ac8853f143217b399d3c74116778ff8fdb4ed2e"
 dependencies = [
  "fallible-iterator",
  "indexmap 1.9.3",
  "stable_deref_trait",
 ]
 
+[[package]]
+name = "gimli"
+version = "0.28.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6fb8d784f27acf97159b40fc4db5ecd8aa23b9ad5ef69cdd136d3bc80665f0c0"
+
 [[package]]
 name = "glob"
 version = "0.2.11"
@@ -1897,9 +1923,9 @@ checksum = "8be18de09a56b60ed0edf84bc9df007e30040691af7acd1c41874faac5895bfb"
 
 [[package]]
 name = "h2"
-version = "0.3.18"
+version = "0.3.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "17f8a914c2987b688368b5138aa05321db91f4090cf26118185672ad588bce21"
+checksum = "91fc23aa11be92976ef4729127f1a74adf36d8436f7816b185d18df956790833"
 dependencies = [
  "bytes",
  "fnv",
@@ -1964,18 +1990,9 @@ checksum = "95505c38b4572b2d910cecb0281560f54b440a19336cbbcb27bf6ce6adc6f5a8"
 
 [[package]]
 name = "hermit-abi"
-version = "0.2.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee512640fe35acbfb4bb779db6f0d80704c2cacfa2e39b601ef3e3f47d1ae4c7"
-dependencies = [
- "libc",
-]
-
-[[package]]
-name = "hermit-abi"
-version = "0.3.1"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fed44880c466736ef9a5c5b5facefb5ed0785676d0c02d612db14e54f0d84286"
+checksum = "443144c8cdadd93ebf52ddb4056d257f5b52c04d3c804e657d19eb73fc33668b"
 
 [[package]]
 name = "hex"
@@ -2019,7 +2036,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "17ea0a1394df5b6574da6e0c1ade9e78868c9fb0a4e5ef4428e32da4676b85b1"
 dependencies = [
  "digest 0.9.0",
- "generic-array 0.14.6",
+ "generic-array 0.14.7",
  "hmac 0.8.1",
 ]
 
@@ -2053,9 +2070,9 @@ checksum = "d897f394bad6a705d5f4104762e116a75639e470d80901eed05a860a95cb1904"
 
 [[package]]
 name = "httpdate"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c4a1e36c821dbe04574f602848a19f742f4fb3c98d40449f11bcad18d6b17421"
+checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
 [[package]]
 name = "humantime"
@@ -2065,9 +2082,9 @@ checksum = "9a3a5bfb195931eeb336b2a7b4d761daec841b97f947d34394601737a7bba5e4"
 
 [[package]]
 name = "hyper"
-version = "0.14.24"
+version = "0.14.27"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e011372fa0b68db8350aa7a248930ecc7839bf46d8485577d69f117a75f164c"
+checksum = "ffb1cfd654a8219eaef89881fdb3bb3b1cdc5fa75ded05d6933b2b382e395468"
 dependencies = [
  "bytes",
  "futures-channel",
@@ -2089,18 +2106,19 @@ dependencies = [
 
 [[package]]
 name = "hyper-rustls"
-version = "0.23.2"
+version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1788965e61b367cd03a62950836d5cd41560c3577d90e40e0819373194d1661c"
+checksum = "8d78e1e73ec14cf7375674f74d7dde185c8206fd9dea6fb6295e8a98098aaa97"
 dependencies = [
+ "futures-util",
  "http",
  "hyper",
  "log",
- "rustls 0.20.8",
+ "rustls",
  "rustls-native-certs",
  "tokio",
- "tokio-rustls 0.23.4",
- "webpki-roots",
+ "tokio-rustls",
+ "webpki-roots 0.23.1",
 ]
 
 [[package]]
@@ -2118,26 +2136,25 @@ dependencies = [
 
 [[package]]
 name = "iana-time-zone"
-version = "0.1.53"
+version = "0.1.57"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "64c122667b287044802d6ce17ee2ddf13207ed924c712de9a66a5814d5b64765"
+checksum = "2fad5b825842d2b38bd206f3e81d6957625fd7f0a361e345c30e01a0ae2dd613"
 dependencies = [
  "android_system_properties",
  "core-foundation-sys",
  "iana-time-zone-haiku",
  "js-sys",
  "wasm-bindgen",
- "winapi",
+ "windows",
 ]
 
 [[package]]
 name = "iana-time-zone-haiku"
-version = "0.1.1"
+version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0703ae284fc167426161c2e3f1da3ea71d94b21bedbcc9494e92b28e334e3dca"
+checksum = "f31827a206f56af32e590ba56d5d2d085f558508192593743f16b2306495269f"
 dependencies = [
- "cxx",
- "cxx-build",
+ "cc",
 ]
 
 [[package]]
@@ -2264,7 +2281,7 @@ dependencies = [
  "quote",
  "serde",
  "serde_json",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -2278,7 +2295,7 @@ dependencies = [
  "ink_primitives",
  "parity-scale-codec",
  "secp256k1 0.27.0",
- "sha2 0.10.6",
+ "sha2 0.10.7",
  "sha3",
 ]
 
@@ -2305,7 +2322,7 @@ dependencies = [
  "scale-encode",
  "scale-info",
  "secp256k1 0.27.0",
- "sha2 0.10.6",
+ "sha2 0.10.7",
  "sha3",
  "static_assertions",
 ]
@@ -2321,7 +2338,7 @@ dependencies = [
  "itertools 0.10.5",
  "proc-macro2",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -2336,8 +2353,8 @@ dependencies = [
  "parity-scale-codec",
  "proc-macro2",
  "quote",
- "syn 2.0.28",
- "synstructure 0.13.0",
+ "syn 2.0.29",
+ "synstructure",
 ]
 
 [[package]]
@@ -2435,24 +2452,24 @@ checksum = "f6f38a50a899dc47a6d0ed5508e7f601a2e34c3a85303514b5d137f3c10a0c75"
 
 [[package]]
 name = "io-lifetimes"
-version = "1.0.6"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cfa919a82ea574332e2de6e74b4c36e74d41982b335080fa59d4ef31be20fdf3"
+checksum = "eae7b9aee968036d54dce06cebaefd919e4472e753296daccd6d344e3e2df0c2"
 dependencies = [
+ "hermit-abi",
  "libc",
- "windows-sys 0.45.0",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
 name = "is-terminal"
-version = "0.4.4"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21b6b32576413a8e69b90e952e4a026476040d81017b80445deda5f2d3921857"
+checksum = "cb0889898416213fab133e1d33a0e5858a48177452750691bde3666d0fdbaf8b"
 dependencies = [
- "hermit-abi 0.3.1",
- "io-lifetimes",
- "rustix 0.36.9",
- "windows-sys 0.45.0",
+ "hermit-abi",
+ "rustix 0.38.10",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
@@ -2475,9 +2492,9 @@ dependencies = [
 
 [[package]]
 name = "itoa"
-version = "1.0.6"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "453ad9f582a441959e5f0d088b02ce04cfe8d51a8eaf077f12ac6d3e94164ca6"
+checksum = "af150ab688ff2122fcef229be89cb50dd66af9e01a4ff320cc137eecc9bacc38"
 
 [[package]]
 name = "jobserver"
@@ -2496,23 +2513,23 @@ checksum = "72167d68f5fce3b8655487b8038691a3c9984ee769590f93f2a631f4ad64e4f5"
 
 [[package]]
 name = "js-sys"
-version = "0.3.61"
+version = "0.3.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "445dde2150c55e483f3d8416706b97ec8e8237c307e5b7b4b8dd15e6af2a0730"
+checksum = "c5f195fe497f702db0f318b07fdd68edb16955aed830df8363d837542f8f935a"
 dependencies = [
  "wasm-bindgen",
 ]
 
 [[package]]
 name = "jsonrpsee"
-version = "0.16.2"
+version = "0.16.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7d291e3a5818a2384645fd9756362e6d89cf0541b0b916fa7702ea4a9833608e"
+checksum = "367a292944c07385839818bb71c8d76611138e2dedb0677d035b8da21d29c78b"
 dependencies = [
- "jsonrpsee-client-transport 0.16.2",
- "jsonrpsee-core 0.16.2",
+ "jsonrpsee-client-transport 0.16.3",
+ "jsonrpsee-core 0.16.3",
  "jsonrpsee-http-client",
- "jsonrpsee-types 0.16.2",
+ "jsonrpsee-types 0.16.3",
 ]
 
 [[package]]
@@ -2528,23 +2545,23 @@ dependencies = [
 
 [[package]]
 name = "jsonrpsee-client-transport"
-version = "0.16.2"
+version = "0.16.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "965de52763f2004bc91ac5bcec504192440f0b568a5d621c59d9dbd6f886c3fb"
+checksum = "c8b3815d9f5d5de348e5f162b316dc9cdf4548305ebb15b4eb9328e66cf27d7a"
 dependencies = [
  "futures-util",
  "http",
- "jsonrpsee-core 0.16.2",
- "jsonrpsee-types 0.16.2",
+ "jsonrpsee-core 0.16.3",
+ "jsonrpsee-types 0.16.3",
  "pin-project",
  "rustls-native-certs",
  "soketto",
  "thiserror",
  "tokio",
- "tokio-rustls 0.23.4",
+ "tokio-rustls",
  "tokio-util",
  "tracing",
- "webpki-roots",
+ "webpki-roots 0.25.2",
 ]
 
 [[package]]
@@ -2561,7 +2578,7 @@ dependencies = [
  "soketto",
  "thiserror",
  "tokio",
- "tokio-rustls 0.24.0",
+ "tokio-rustls",
  "tokio-util",
  "tracing",
  "url",
@@ -2569,9 +2586,9 @@ dependencies = [
 
 [[package]]
 name = "jsonrpsee-core"
-version = "0.16.2"
+version = "0.16.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4e70b4439a751a5de7dd5ed55eacff78ebf4ffe0fc009cb1ebb11417f5b536b"
+checksum = "2b5dde66c53d6dcdc8caea1874a45632ec0fcf5b437789f1e45766a1512ce803"
 dependencies = [
  "anyhow",
  "async-lock",
@@ -2581,7 +2598,7 @@ dependencies = [
  "futures-timer",
  "futures-util",
  "hyper",
- "jsonrpsee-types 0.16.2",
+ "jsonrpsee-types 0.16.3",
  "rustc-hash",
  "serde",
  "serde_json",
@@ -2613,15 +2630,15 @@ dependencies = [
 
 [[package]]
 name = "jsonrpsee-http-client"
-version = "0.16.2"
+version = "0.16.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cc345b0a43c6bc49b947ebeb936e886a419ee3d894421790c969cc56040542ad"
+checksum = "7e5f9fabdd5d79344728521bb65e3106b49ec405a78b66fbff073b72b389fa43"
 dependencies = [
  "async-trait",
  "hyper",
  "hyper-rustls",
- "jsonrpsee-core 0.16.2",
- "jsonrpsee-types 0.16.2",
+ "jsonrpsee-core 0.16.3",
+ "jsonrpsee-types 0.16.3",
  "rustc-hash",
  "serde",
  "serde_json",
@@ -2632,9 +2649,9 @@ dependencies = [
 
 [[package]]
 name = "jsonrpsee-types"
-version = "0.16.2"
+version = "0.16.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5bd522fe1ce3702fd94812965d7bb7a3364b1c9aba743944c5a00529aae80f8c"
+checksum = "245ba8e5aa633dd1c1e4fae72bce06e71f42d34c14a2767c6b4d173b57bee5e5"
 dependencies = [
  "anyhow",
  "beef",
@@ -2673,9 +2690,9 @@ dependencies = [
 
 [[package]]
 name = "keccak"
-version = "0.1.3"
+version = "0.1.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3afef3b6eff9ce9d8ff9b3601125eec7f0c8cbac7abd14f355d053fa56c98768"
+checksum = "8f6d5ed8676d904364de097082f4e7d240b571b67989ced0240f08b7f966f940"
 dependencies = [
  "cpufeatures",
 ]
@@ -2694,15 +2711,9 @@ checksum = "b4668fb0ea861c1df094127ac5f1da3409a82116a4ba74fca2e58ef927159bb3"
 
 [[package]]
 name = "libm"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7fc7aa29613bd6a620df431842069224d8bc9011086b1db4c0e0cd47fa03ec9a"
-
-[[package]]
-name = "libm"
-version = "0.2.6"
+version = "0.2.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "348108ab3fba42ec82ff6e9564fc4ca0247bdccdc68dd8af9764bbc79c3c8ffb"
+checksum = "f7012b1bbb0719e1097c47611d3898568c546d597c2e74d66f6087edd5233ff4"
 
 [[package]]
 name = "libsecp256k1"
@@ -2754,9 +2765,9 @@ dependencies = [
 
 [[package]]
 name = "link-cplusplus"
-version = "1.0.8"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ecd207c9c713c34f95a097a5b029ac2ce6010530c7b49d7fea24d977dede04f5"
+checksum = "9d240c6f7e1ba3a28b0249f774e6a9dd0175054b52dfbb61b16eb8505c3785c9"
 dependencies = [
  "cc",
 ]
@@ -2769,9 +2780,9 @@ checksum = "f051f77a7c8e6957c0696eac88f26b0117e54f52d3fc682ab19397a8812846a4"
 
 [[package]]
 name = "linux-raw-sys"
-version = "0.3.0"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cd550e73688e6d578f0ac2119e32b797a327631a42f9433e59d02e139c8df60d"
+checksum = "ef53942eb7bf7ff43a617b3e2c1c4a5ecf5944a7c1bc12d7ee39bbb15e5c1519"
 
 [[package]]
 name = "linux-raw-sys"
@@ -2781,9 +2792,9 @@ checksum = "57bcfdad1b858c2db7c38303a6d2ad4dfaf5eb53dfeb0910128b2c26d6158503"
 
 [[package]]
 name = "lock_api"
-version = "0.4.9"
+version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "435011366fe56583b16cf956f9df0095b405b82d76425bc8981c0e22e60ec4df"
+checksum = "c1cc9717a20b1bb222f333e6a92fd32f7d8a18ddc5a3191a11af45dcbf4dcd16"
 dependencies = [
  "autocfg",
  "scopeguard",
@@ -2830,17 +2841,17 @@ dependencies = [
 
 [[package]]
 name = "memchr"
-version = "2.5.0"
+version = "2.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2dffe52ecf27772e601905b7522cb4ef790d2cc203488bbd0e2fe85fcb74566d"
+checksum = "f478948fd84d9f8e86967bf432640e46adfb5a4bd4f14ef7e864ab38220534ae"
 
 [[package]]
 name = "memfd"
-version = "0.6.2"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b20a59d985586e4a5aef64564ac77299f8586d8be6cf9106a5a40207e8908efb"
+checksum = "ffc89ccdc6e10d6907450f753537ebc5c5d3460d2e4e62ea74bd571db62c0f9e"
 dependencies = [
- "rustix 0.36.9",
+ "rustix 0.37.23",
 ]
 
 [[package]]
@@ -2893,23 +2904,23 @@ checksum = "68354c5c6bd36d73ff3feceb05efa59b6acb7626617f4962be322a825e61f79a"
 
 [[package]]
 name = "miniz_oxide"
-version = "0.6.2"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b275950c28b37e794e8c55d88aeb5e139d0ce23fdbbeda68f8d7174abdf9e8fa"
+checksum = "e7810e0be55b428ada41041c41f32c9f1a42817901b4ccf45fa3d4b6561e74c7"
 dependencies = [
  "adler",
 ]
 
 [[package]]
 name = "mio"
-version = "0.8.6"
+version = "0.8.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b9d9a46eff5b4ff64b45a9e316a6d1e0bc719ef429cbec4dc630684212bfdf9"
+checksum = "927a765cd3fc26206e66b296465fa9d3e5ab003e651c1b3c060e7956d96b19d2"
 dependencies = [
  "libc",
  "log",
  "wasi 0.11.0+wasi-snapshot-preview1",
- "windows-sys 0.45.0",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
@@ -2971,9 +2982,9 @@ dependencies = [
 
 [[package]]
 name = "num-bigint"
-version = "0.4.3"
+version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f93ab6289c7b344a8a9f60f88d80aa20032336fe78da341afc91c8a2341fc75f"
+checksum = "608e7659b5c3d7cba262d894801b9ec9d00de989e8a82bd4bef91d08da45cdc0"
 dependencies = [
  "autocfg",
  "num-integer",
@@ -2986,7 +2997,7 @@ version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a652d9771a63711fd3c3deb670acfbe5c30a4072e664d7a3bf5a9e1056ac72c3"
 dependencies = [
- "arrayvec 0.7.2",
+ "arrayvec 0.7.4",
  "itoa",
 ]
 
@@ -3014,28 +3025,28 @@ dependencies = [
 
 [[package]]
 name = "num-traits"
-version = "0.2.15"
+version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "578ede34cf02f8924ab9447f50c28075b4d3e5b269972345e7e0372b38c6cdcd"
+checksum = "f30b0abd723be7e2ffca1272140fac1a2f084c77ec3e123c192b66af1ee9e6c2"
 dependencies = [
  "autocfg",
 ]
 
 [[package]]
 name = "num_cpus"
-version = "1.15.0"
+version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fac9e2da13b5eb447a6ce3d392f23a29d8694bff781bf03a16cd9ac8697593b"
+checksum = "4161fcb6d602d4d2081af7c3a45852d875a03dd337a6bfdd6e06407b61342a43"
 dependencies = [
- "hermit-abi 0.2.6",
+ "hermit-abi",
  "libc",
 ]
 
 [[package]]
 name = "object"
-version = "0.30.3"
+version = "0.30.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ea86265d3d3dcb6a27fc51bd29a4bf387fae9d2986b823079d4986af253eb439"
+checksum = "03b4680b86d9cfafba8fc491dc9b6df26b68cf40e9e6cd73909194759a63c385"
 dependencies = [
  "crc32fast",
  "hashbrown 0.13.2",
@@ -3043,11 +3054,20 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "object"
+version = "0.32.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "77ac5bbd07aea88c60a577a1ce218075ffd59208b2d7ca97adf9bfc5aeb21ebe"
+dependencies = [
+ "memchr",
+]
+
 [[package]]
 name = "once_cell"
-version = "1.17.1"
+version = "1.18.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b7e5500299e16ebb147ae15a00a942af264cf3688f47923b8fc2cd5858f23ad3"
+checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
 
 [[package]]
 name = "opaque-debug"
@@ -3083,16 +3103,6 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b15813163c1d831bf4a13c3610c05c0d03b39feb07f7e09fa234dac9b15aaf39"
 
-[[package]]
-name = "packed_simd_2"
-version = "0.3.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1914cd452d8fccd6f9db48147b29fd4ae05bea9dc5d9ad578509f72415de282"
-dependencies = [
- "cfg-if",
- "libm 0.1.4",
-]
-
 [[package]]
 name = "pallet-contracts-primitives"
 version = "24.0.0"
@@ -3109,11 +3119,11 @@ dependencies = [
 
 [[package]]
 name = "parity-scale-codec"
-version = "3.6.4"
+version = "3.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dd8e946cc0cc711189c0b0249fb8b599cbeeab9784d83c415719368bb8d4ac64"
+checksum = "0dec8a8073036902368c2cdc0387e85ff9a37054d7e7c98e592145e0c92cd4fb"
 dependencies = [
- "arrayvec 0.7.2",
+ "arrayvec 0.7.4",
  "bitvec",
  "byte-slice-cast",
  "bytes",
@@ -3124,9 +3134,9 @@ dependencies = [
 
 [[package]]
 name = "parity-scale-codec-derive"
-version = "3.6.4"
+version = "3.6.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2a296c3079b5fefbc499e1de58dc26c09b1b9a5952d26694ee89f04a43ebbb3e"
+checksum = "312270ee71e1cd70289dacf597cab7b207aa107d2f28191c2ae45b2ece18a260"
 dependencies = [
  "proc-macro-crate 1.3.1",
  "proc-macro2",
@@ -3142,9 +3152,9 @@ checksum = "e1ad0aff30c1da14b1254fcb2af73e1fa9a28670e584a626f53a369d0e157304"
 
 [[package]]
 name = "parking"
-version = "2.0.0"
+version = "2.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "427c3892f9e783d91cc128285287e70a59e206ca452770ece88a76f7a3eddd72"
+checksum = "14f2252c834a40ed9bb5422029649578e63aa341ac401f74e719dd1afda8394e"
 
 [[package]]
 name = "parking_lot"
@@ -3158,22 +3168,22 @@ dependencies = [
 
 [[package]]
 name = "parking_lot_core"
-version = "0.9.7"
+version = "0.9.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9069cbb9f99e3a5083476ccb29ceb1de18b9118cafa53e90c9551235de2b9521"
+checksum = "93f00c865fe7cabf650081affecd3871070f26767e7b2070a3ffae14c654b447"
 dependencies = [
  "cfg-if",
  "libc",
- "redox_syscall 0.2.16",
+ "redox_syscall",
  "smallvec",
- "windows-sys 0.45.0",
+ "windows-targets 0.48.5",
 ]
 
 [[package]]
 name = "paste"
-version = "1.0.12"
+version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f746c4065a8fa3fe23974dd82f15431cc8d40779821001404d10d2e79ca7d79"
+checksum = "de3145af08024dea9fa9914f381a17b8fc6034dfb00f3a84013f7ff43f29ed4c"
 
 [[package]]
 name = "pbkdf2"
@@ -3225,14 +3235,14 @@ checksum = "4359fd9c9171ec6e8c62926d6faaf553a8dc3f64e1507e76da7911b4f6a04405"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
 name = "pin-project-lite"
-version = "0.2.12"
+version = "0.2.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "12cc1b0bf1727a77a54b6654e7b5f1af8604923edc8b81885f8ec92f9e3f0a05"
+checksum = "8afb450f006bf6385ca15ef45d71d2288452bc3683ce2e2cacc0d18e4be60b58"
 
 [[package]]
 name = "pin-utils"
@@ -3242,15 +3252,15 @@ checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
 [[package]]
 name = "platforms"
-version = "3.0.2"
+version = "3.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e3d7ddaed09e0eb771a79ab0fd64609ba0afb0a8366421957936ad14cbd13630"
+checksum = "4503fa043bf02cee09a9582e9554b4c6403b2ef55e4612e96561d294419429f8"
 
 [[package]]
 name = "polling"
-version = "2.6.0"
+version = "2.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7e1f879b2998099c2d69ab9605d145d5b661195627eccc680002c4918a7fb6fa"
+checksum = "4b2d323e8ca7996b3e23126511a523f7e62924d93ecd5ae73b333815b0eb3dce"
 dependencies = [
  "autocfg",
  "bitflags 1.3.2",
@@ -3259,7 +3269,7 @@ dependencies = [
  "libc",
  "log",
  "pin-project-lite",
- "windows-sys 0.45.0",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
@@ -3314,9 +3324,9 @@ checksum = "b794032607612e7abeb4db69adb4e33590fa6cf1149e95fd7cb00e634b92f174"
 
 [[package]]
 name = "predicates-tree"
-version = "1.0.7"
+version = "1.0.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "54ff541861505aabf6ea722d2131ee980b8276e10a1297b94e896dd8b621850d"
+checksum = "368ba315fb8c5052ab692e68a0eefec6ec57b23a36959c14496f0b0df2c0cecf"
 dependencies = [
  "predicates-core",
  "termtree",
@@ -3428,9 +3438,9 @@ dependencies = [
 
 [[package]]
 name = "quote"
-version = "1.0.32"
+version = "1.0.33"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "50f3b39ccfb720540debaa0164757101c08ecb8d326b15358ce76a62c7e85965"
+checksum = "5267fca4496028628a95160fc423a33e8b2e6af8a5302579e322e4b520293cae"
 dependencies = [
  "proc-macro2",
 ]
@@ -3500,7 +3510,7 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
- "getrandom 0.2.8",
+ "getrandom 0.2.10",
 ]
 
 [[package]]
@@ -3512,15 +3522,6 @@ dependencies = [
  "rand_core 0.5.1",
 ]
 
-[[package]]
-name = "redox_syscall"
-version = "0.2.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fb5a58c1855b4b6819d59012155603f0b22ad30cad752600aadfcb695265519a"
-dependencies = [
- "bitflags 1.3.2",
-]
-
 [[package]]
 name = "redox_syscall"
 version = "0.3.5"
@@ -3532,22 +3533,22 @@ dependencies = [
 
 [[package]]
 name = "ref-cast"
-version = "1.0.15"
+version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a9af2cf09ef80e610097515e80095b7f76660a92743c4185aff5406cd5ce3dd5"
+checksum = "acde58d073e9c79da00f2b5b84eed919c8326832648a5b109b3fce1bb1175280"
 dependencies = [
  "ref-cast-impl",
 ]
 
 [[package]]
 name = "ref-cast-impl"
-version = "1.0.15"
+version = "1.0.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9c501201393982e275433bc55de7d6ae6f00e7699cd5572c5b57581cd69c881b"
+checksum = "7f7473c2cfcf90008193dd0e3e16599455cb601a9fce322b5bb55de799664925"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -3658,7 +3659,7 @@ version = "1.32.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a4c4216490d5a413bc6d10fa4742bd7d4955941d062c0ef873141d6b0e7b30fd"
 dependencies = [
- "arrayvec 0.7.2",
+ "arrayvec 0.7.4",
  "borsh",
  "bytes",
  "num-traits",
@@ -3670,9 +3671,9 @@ dependencies = [
 
 [[package]]
 name = "rustc-demangle"
-version = "0.1.21"
+version = "0.1.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ef03e0a2b150c7a90d01faf6254c9c48a41e95fb2a8c2ac1c6f0d2b9aefc342"
+checksum = "d626bb9dae77e28219937af045c257c28bfd3f69333c512553507f5f9798cb76"
 
 [[package]]
 name = "rustc-hash"
@@ -3697,12 +3698,12 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "0.36.9"
+version = "0.36.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fd5c6ff11fecd55b40746d1995a02f2eb375bf8c00d192d521ee09f42bef37bc"
+checksum = "c37f1bd5ef1b5422177b7646cba67430579cfe2ace80f284fee876bca52ad941"
 dependencies = [
  "bitflags 1.3.2",
- "errno 0.2.8",
+ "errno",
  "io-lifetimes",
  "libc",
  "linux-raw-sys 0.1.4",
@@ -3711,26 +3712,26 @@ dependencies = [
 
 [[package]]
 name = "rustix"
-version = "0.37.4"
+version = "0.37.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c348b5dc624ecee40108aa2922fed8bad89d7fcc2b9f8cb18f632898ac4a37f9"
+checksum = "4d69718bf81c6127a49dc64e44a742e8bb9213c0ff8869a22c308f84c1d4ab06"
 dependencies = [
  "bitflags 1.3.2",
- "errno 0.3.2",
+ "errno",
  "io-lifetimes",
  "libc",
- "linux-raw-sys 0.3.0",
- "windows-sys 0.45.0",
+ "linux-raw-sys 0.3.8",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
 name = "rustix"
-version = "0.38.8"
+version = "0.38.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "19ed4fa021d81c8392ce04db050a3da9a60299050b7ae1cf482d862b54a7218f"
+checksum = "ed6248e1caa625eb708e266e06159f135e8c26f2bb7ceb72dc4b2766d0340964"
 dependencies = [
  "bitflags 2.4.0",
- "errno 0.3.2",
+ "errno",
  "libc",
  "linux-raw-sys 0.4.5",
  "windows-sys 0.48.0",
@@ -3738,33 +3739,21 @@ dependencies = [
 
 [[package]]
 name = "rustls"
-version = "0.20.8"
+version = "0.21.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fff78fc74d175294f4e83b28343315ffcfb114b156f0185e9741cb5570f50e2f"
+checksum = "cd8d6c9f025a446bc4d18ad9632e69aec8f287aa84499ee335599fabd20c3fd8"
 dependencies = [
  "log",
  "ring",
- "sct",
- "webpki",
-]
-
-[[package]]
-name = "rustls"
-version = "0.21.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "07180898a28ed6a7f7ba2311594308f595e3dd2e3c3812fa0a80a47b45f17e5d"
-dependencies = [
- "log",
- "ring",
- "rustls-webpki",
+ "rustls-webpki 0.101.4",
  "sct",
 ]
 
 [[package]]
 name = "rustls-native-certs"
-version = "0.6.2"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0167bac7a9f490495f3c33013e7722b53cb087ecbe082fb0c6387c96f634ea50"
+checksum = "a9aace74cb666635c918e9c12bc0d348266037aa8eb599b5cba565709a8dff00"
 dependencies = [
  "openssl-probe",
  "rustls-pemfile",
@@ -3774,11 +3763,11 @@ dependencies = [
 
 [[package]]
 name = "rustls-pemfile"
-version = "1.0.2"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d194b56d58803a43635bdc398cd17e383d6f71f9182b9a192c127ca42494a59b"
+checksum = "2d3987094b1d07b653b7dfdc3f70ce9a1da9c51ac18c1b06b662e4f9a0e9f4b2"
 dependencies = [
- "base64 0.21.2",
+ "base64 0.21.3",
 ]
 
 [[package]]
@@ -3791,11 +3780,21 @@ dependencies = [
  "untrusted",
 ]
 
+[[package]]
+name = "rustls-webpki"
+version = "0.101.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "7d93931baf2d282fff8d3a532bbfd7653f734643161b87e3e01e59a04439bf0d"
+dependencies = [
+ "ring",
+ "untrusted",
+]
+
 [[package]]
 name = "rustversion"
-version = "1.0.12"
+version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4f3208ce4d8448b3f3e7d168a73f5e0c43a61e32930de3bceeccedb388b6bf06"
+checksum = "7ffc183a10b4478d04cbbbfc96d0873219d962dd5accaff2ffbd4ceb7df837f4"
 
 [[package]]
 name = "ruzstd"
@@ -3810,9 +3809,9 @@ dependencies = [
 
 [[package]]
 name = "ryu"
-version = "1.0.13"
+version = "1.0.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f91339c0467de62360649f8d3e185ca8de4224ff281f66000de5eb2a77a79041"
+checksum = "1ad4cc8da4ef723ed60bced201181d83791ad433213d8c24efffda1eec85d741"
 
 [[package]]
 name = "same-file"
@@ -3926,7 +3925,7 @@ dependencies = [
  "blake2",
  "derive_more",
  "either",
- "frame-metadata 15.0.0",
+ "frame-metadata 15.1.0",
  "parity-scale-codec",
  "scale-bits",
  "scale-decode",
@@ -3938,11 +3937,11 @@ dependencies = [
 
 [[package]]
 name = "schannel"
-version = "0.1.21"
+version = "0.1.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "713cfb06c7059f3588fb8044c0fad1d09e3c01d225e25b9220dbfdcf16dbb1b3"
+checksum = "0c3733bf4cf7ea0880754e19cb5a462007c4a8c1914bff372ccc95b464f1df88"
 dependencies = [
- "windows-sys 0.42.0",
+ "windows-sys 0.48.0",
 ]
 
 [[package]]
@@ -3981,7 +3980,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "844b7645371e6ecdf61ff246ba1958c29e802881a749ae3fb1993675d210d28d"
 dependencies = [
  "arrayref",
- "arrayvec 0.7.2",
+ "arrayvec 0.7.4",
  "curve25519-dalek-ng",
  "merlin 3.0.0",
  "rand_core 0.6.4",
@@ -3993,15 +3992,15 @@ dependencies = [
 
 [[package]]
 name = "scopeguard"
-version = "1.1.0"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d29ab0c6d3fc0ee92fe66e2d99f700eab17a8d57d1c1d3b748380fb20baa78cd"
+checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
 [[package]]
 name = "scratch"
-version = "1.0.5"
+version = "1.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1792db035ce95be60c3f8853017b3999209281c24e2ba5bc8e59bf97a0c590c1"
+checksum = "a3cf7c11c38cb994f3d40e8a8cde3bbd1f72a435e4c49e85d6553d8312306152"
 
 [[package]]
 name = "sct"
@@ -4066,9 +4065,9 @@ dependencies = [
 
 [[package]]
 name = "security-framework"
-version = "2.8.2"
+version = "2.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a332be01508d814fed64bf28f798a146d73792121129962fdf335bb3c49a4254"
+checksum = "05b64fb303737d99b81884b2c63433e9ae28abebe5eb5045dcdd175dc2ecf4de"
 dependencies = [
  "bitflags 1.3.2",
  "core-foundation",
@@ -4079,9 +4078,9 @@ dependencies = [
 
 [[package]]
 name = "security-framework-sys"
-version = "2.8.0"
+version = "2.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31c9bb296072e961fcbd8853511dd39c2d8be2deb1e17c6860b1d30732b323b4"
+checksum = "e932934257d3b408ed8f30db49d85ea163bfe74961f017f405b025af298f0c7a"
 dependencies = [
  "core-foundation-sys",
  "libc",
@@ -4122,7 +4121,7 @@ checksum = "4eca7ac642d82aa35b60049a6eccb4be6be75e599bd2e9adb5f875a737654af2"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -4144,7 +4143,7 @@ checksum = "8725e1dfadb3a50f7e5ce0b1a540466f6ed3fe7a0fca2ac2b8b831d31316bd00"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -4223,9 +4222,9 @@ dependencies = [
 
 [[package]]
 name = "sha2"
-version = "0.10.6"
+version = "0.10.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "82e6b795fe2e3b1e845bafcb27aa35405c4d47cdfc92af5fc8d3002f76cebdc0"
+checksum = "479fb9d862239e610720565ca91403019f2f00410f1864c5aa7479b950a76ed8"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -4234,9 +4233,9 @@ dependencies = [
 
 [[package]]
 name = "sha3"
-version = "0.10.6"
+version = "0.10.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bdf0c33fae925bdc080598b84bc15c55e7b9a4a43b3c704da051f977469691c9"
+checksum = "75872d278a8f37ef87fa0ddbda7802605cb18344497949862c0d4dcb291eba60"
 dependencies = [
  "digest 0.10.7",
  "keccak",
@@ -4305,24 +4304,24 @@ checksum = "f27f6278552951f1f2b8cf9da965d10969b2efdea95a6ec47987ab46edfe263a"
 
 [[package]]
 name = "siphasher"
-version = "0.3.10"
+version = "0.3.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7bd3e3206899af3f8b12af284fafc038cc1dc2b41d1b89dd17297221c5d225de"
+checksum = "38b58827f4464d87d377d175e90bf58eb00fd8716ff0a62f80356b5e61555d0d"
 
 [[package]]
 name = "slab"
-version = "0.4.8"
+version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6528351c9bc8ab22353f9d776db39a20288e8d6c37ef8cfe3317cf875eecfc2d"
+checksum = "8f92a496fb766b417c996b9c5e57daf2f7ad3b0bebe1ccfca4856390e3d3bb67"
 dependencies = [
  "autocfg",
 ]
 
 [[package]]
 name = "smallvec"
-version = "1.10.0"
+version = "1.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a507befe795404456341dfab10cef66ead4c041f62b8b11bbb92bffe5d0953e0"
+checksum = "62bb4feee49fdd9f707ef802e22365a35de4b7b299de4763d44bfea899442ff9"
 
 [[package]]
 name = "smol"
@@ -4347,10 +4346,10 @@ version = "0.8.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1cce5e2881b30bad7ef89f383a816ad0b22c45915911f28499026de4a76d20ee"
 dependencies = [
- "arrayvec 0.7.2",
+ "arrayvec 0.7.4",
  "async-lock",
  "atomic",
- "base64 0.21.2",
+ "base64 0.21.3",
  "bip39",
  "blake2-rfc",
  "bs58 0.5.0",
@@ -4381,7 +4380,7 @@ dependencies = [
  "schnorrkel 0.10.2",
  "serde",
  "serde_json",
- "sha2 0.10.6",
+ "sha2 0.10.7",
  "siphasher",
  "slab",
  "smallvec",
@@ -4424,17 +4423,17 @@ dependencies = [
 
 [[package]]
 name = "snow"
-version = "0.9.2"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5ccba027ba85743e09d15c03296797cad56395089b832b48b5a5217880f57733"
+checksum = "0c9d1425eb528a21de2755c75af4c9b5d57f50a0d4c3b7f1828a4cd03f8ba155"
 dependencies = [
  "aes-gcm",
  "blake2",
  "chacha20poly1305",
- "curve25519-dalek 4.0.0-rc.1",
+ "curve25519-dalek 4.0.0",
  "rand_core 0.6.4",
  "rustc_version",
- "sha2 0.10.6",
+ "sha2 0.10.7",
  "subtle",
 ]
 
@@ -4631,7 +4630,7 @@ dependencies = [
  "blake2b_simd",
  "byteorder",
  "digest 0.10.7",
- "sha2 0.10.6",
+ "sha2 0.10.7",
  "sha3",
  "sp-std 8.0.0",
  "twox-hash",
@@ -4646,7 +4645,7 @@ dependencies = [
  "blake2b_simd",
  "byteorder",
  "digest 0.10.7",
- "sha2 0.10.6",
+ "sha2 0.10.7",
  "sha3",
  "twox-hash",
 ]
@@ -4659,7 +4658,7 @@ checksum = "c7f531814d2f16995144c74428830ccf7d94ff4a7749632b83ad8199b181140c"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -4670,7 +4669,7 @@ checksum = "f12dae7cf6c1e825d13ffd4ce16bd9309db7c539929d0302b4443ed451a9f4e5"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -4905,7 +4904,7 @@ dependencies = [
  "proc-macro-crate 1.3.1",
  "proc-macro2",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -4918,7 +4917,7 @@ dependencies = [
  "proc-macro-crate 1.3.1",
  "proc-macro2",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -5152,9 +5151,9 @@ checksum = "6980e8d7511241f8acf4aebddbb1ff938df5eebe98691418c4468d0b72a96a67"
 
 [[package]]
 name = "ss58-registry"
-version = "1.39.0"
+version = "1.43.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ecf0bd63593ef78eca595a7fc25e9a443ca46fe69fd472f8f09f5245cdcd769d"
+checksum = "5e6915280e2d0db8911e5032a5c275571af6bdded2916abd691a659be25d3439"
 dependencies = [
  "Inflector",
  "num-format",
@@ -5224,7 +5223,7 @@ dependencies = [
  "proc-macro2",
  "quote",
  "rustversion",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -5272,7 +5271,7 @@ dependencies = [
  "futures",
  "hex",
  "impl-serde",
- "jsonrpsee 0.16.2",
+ "jsonrpsee 0.16.3",
  "parity-scale-codec",
  "primitive-types",
  "scale-bits",
@@ -5299,13 +5298,13 @@ dependencies = [
  "frame-metadata 16.0.0",
  "heck",
  "hex",
- "jsonrpsee 0.16.2",
+ "jsonrpsee 0.16.3",
  "parity-scale-codec",
  "proc-macro2",
  "quote",
  "scale-info",
  "subxt-metadata",
- "syn 2.0.28",
+ "syn 2.0.29",
  "thiserror",
  "tokio",
 ]
@@ -5336,7 +5335,7 @@ dependencies = [
  "darling 0.20.3",
  "proc-macro-error",
  "subxt-codegen",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -5367,7 +5366,7 @@ dependencies = [
  "schnorrkel 0.10.2",
  "secp256k1 0.27.0",
  "secrecy",
- "sha2 0.10.6",
+ "sha2 0.10.7",
  "sp-core-hashing 9.0.0",
  "subxt",
  "thiserror",
@@ -5387,27 +5386,15 @@ dependencies = [
 
 [[package]]
 name = "syn"
-version = "2.0.28"
+version = "2.0.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "04361975b3f5e348b2189d8dc55bc942f278b2d482a6a0365de5bdd62d351567"
+checksum = "c324c494eba9d92503e6f1ef2e6df781e78f6a7705a0202d9801b198807d518a"
 dependencies = [
  "proc-macro2",
  "quote",
  "unicode-ident",
 ]
 
-[[package]]
-name = "synstructure"
-version = "0.12.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f36bdaa60a83aca3921b5259d5400cbf5e90fc51931376a9bd4a0eb79aa7210f"
-dependencies = [
- "proc-macro2",
- "quote",
- "syn 1.0.109",
- "unicode-xid",
-]
-
 [[package]]
 name = "synstructure"
 version = "0.13.0"
@@ -5416,7 +5403,7 @@ checksum = "285ba80e733fac80aa4270fbcdf83772a79b80aa35c97075320abfee4a915b06"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
  "unicode-xid",
 ]
 
@@ -5428,9 +5415,9 @@ checksum = "55937e1799185b12863d447f42597ed69d9928686b8d88a1df17376a097d8369"
 
 [[package]]
 name = "target-lexicon"
-version = "0.12.6"
+version = "0.12.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8ae9980cab1db3fceee2f6c6f643d5d8de2997c58ee8d25fb0cc8a9e9e7348e5"
+checksum = "9d0e916b1148c8e263850e1ebcbd046f333e0683c724876bb0da63ea4373dc8a"
 
 [[package]]
 name = "tempfile"
@@ -5440,8 +5427,8 @@ checksum = "cb94d2f3cc536af71caac6b6fcebf65860b347e7ce0cc9ebe8f70d3e521054ef"
 dependencies = [
  "cfg-if",
  "fastrand 2.0.0",
- "redox_syscall 0.3.5",
- "rustix 0.38.8",
+ "redox_syscall",
+ "rustix 0.38.10",
  "windows-sys 0.48.0",
 ]
 
@@ -5466,9 +5453,9 @@ dependencies = [
 
 [[package]]
 name = "termtree"
-version = "0.4.0"
+version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95059e91184749cb66be6dc994f67f182b6d897cb3df74a5bf66b5e709295fd8"
+checksum = "3369f5ac52d5eb6ab48c6b4ffdc8efbcad6b89c765749064ba298f2c68a16a76"
 
 [[package]]
 name = "thiserror"
@@ -5507,7 +5494,7 @@ checksum = "6bb623b56e39ab7dcd4b1b98bb6c8f8d907ed255b18de254088016b27a8ee19b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.28",
+ "syn 2.0.29",
 ]
 
 [[package]]
@@ -5522,9 +5509,9 @@ dependencies = [
 
 [[package]]
 name = "time"
-version = "0.3.25"
+version = "0.3.28"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b0fdd63d58b18d663fbdf70e049f00a22c8e42be082203be7f26589213cd75ea"
+checksum = "17f6bb557fd245c28e6411aa56b6403c689ad95061f50e4be16c274e70a17e48"
 dependencies = [
  "deranged",
  "itoa",
@@ -5541,9 +5528,9 @@ checksum = "7300fbefb4dadc1af235a9cef3737cea692a9d97e1b9cbcd4ebdae6f8868e6fb"
 
 [[package]]
 name = "time-macros"
-version = "0.2.11"
+version = "0.2.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eb71511c991639bb078fd5bf97757e03914361c48100d52878b8e52b46fb92cd"
+checksum = "1a942f44339478ef67935ab2bbaec2fb0322496cf3cbe84b261e06ac3814c572"
 dependencies = [
  "time-core",
 ]
@@ -5560,7 +5547,7 @@ dependencies = [
  "pbkdf2 0.11.0",
  "rand 0.8.5",
  "rustc-hash",
- "sha2 0.10.6",
+ "sha2 0.10.7",
  "thiserror",
  "unicode-normalization",
  "wasm-bindgen",
@@ -5616,27 +5603,16 @@ checksum = "630bdcf245f78637c13ec01ffae6187cca34625e8c63150d424b59e55af2675e"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 2.0.28",
-]
-
-[[package]]
-name = "tokio-rustls"
-version = "0.23.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c43ee83903113e03984cb9e5cebe6c04a5116269e900e3ddba8f068a62adda59"
-dependencies = [
- "rustls 0.20.8",
- "tokio",
- "webpki",
+ "syn 2.0.29",
 ]
 
 [[package]]
 name = "tokio-rustls"
-version = "0.24.0"
+version = "0.24.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e0d409377ff5b1e3ca6437aa86c1eb7d40c134bfec254e44c830defa92669db5"
+checksum = "c28327cf380ac148141087fbfb9de9d7bd4e84ab5d2c28fbc911d753de8a7081"
 dependencies = [
- "rustls 0.21.0",
+ "rustls",
  "tokio",
 ]
 
@@ -5653,9 +5629,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.7"
+version = "0.7.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5427d89453009325de0d8f342c9490009f76e999cb7672d77e46267448f7e6b2"
+checksum = "806fe8c2c87eccc8b3267cbae29ed3ab2d0bd37fca70ab622e46aaa9375ddb7d"
 dependencies = [
  "bytes",
  "futures-core",
@@ -5729,20 +5705,20 @@ dependencies = [
 
 [[package]]
 name = "tracing-attributes"
-version = "0.1.23"
+version = "0.1.26"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4017f8f45139870ca7e672686113917c71c7a6e02d4924eda67186083c03081a"
+checksum = "5f4f31f56159e98206da9efd823404b79b6ef3143b4a7ab76e67b1751b25a4ab"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.29",
 ]
 
 [[package]]
 name = "tracing-core"
-version = "0.1.30"
+version = "0.1.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "24eb03ba0eab1fd845050058ce5e616558e8f8d8fca633e6b163fe25c797213a"
+checksum = "0955b8137a1df6f1a2e9a37d8a6656291ff0297c1a97c24e0d8425fe2312f79a"
 dependencies = [
  "once_cell",
  "valuable",
@@ -5869,15 +5845,15 @@ dependencies = [
 
 [[package]]
 name = "unicode-bidi"
-version = "0.3.11"
+version = "0.3.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "524b68aca1d05e03fdf03fcdce2c6c94b6daf6d16861ddaa7e4f2b6638a9052c"
+checksum = "92888ba5573ff080736b3648696b70cafad7d250551175acbaa4e0385b3e1460"
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.8"
+version = "1.0.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e5464a87b239f13a63a501f2701565754bae92d243d4bb7eb12f6d57d2269bf4"
+checksum = "301abaae475aa91687eb82514b328ab47a211a533026cb25fc3e519b86adfc3c"
 
 [[package]]
 name = "unicode-normalization"
@@ -5906,7 +5882,7 @@ version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9f214e8f697e925001e66ec2c6e37a4ef93f0f78c2eed7814394e10c62025b05"
 dependencies = [
- "generic-array 0.14.6",
+ "generic-array 0.14.7",
  "subtle",
 ]
 
@@ -6012,11 +5988,10 @@ dependencies = [
 
 [[package]]
 name = "want"
-version = "0.3.0"
+version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ce8a968cb1cd110d136ff8b819a556d6fb6d919363c61534f6860c7eb172ba0"
+checksum = "bfa7760aed19e106de2c7c0b581b509f2f25d3dacaf737cb82ac61bc6d760b0e"
 dependencies = [
- "log",
  "try-lock",
 ]
 
@@ -6034,9 +6009,9 @@ checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.84"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "31f8dcbc21f30d9b8f2ea926ecb58f6b91192c17e9d33594b3df58b2007ca53b"
+checksum = "7706a72ab36d8cb1f80ffbf0e071533974a60d0a308d01a5d0375bf60499a342"
 dependencies = [
  "cfg-if",
  "wasm-bindgen-macro",
@@ -6044,24 +6019,24 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.84"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "95ce90fd5bcc06af55a641a86428ee4229e44e07033963a2290a8e241607ccb9"
+checksum = "5ef2b6d3c510e9625e5fe6f509ab07d66a760f0885d858736483c32ed7809abd"
 dependencies = [
  "bumpalo",
  "log",
  "once_cell",
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.29",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.84"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c21f77c0bedc37fd5dc21f897894a5ca01e7bb159884559461862ae90c0b4c5"
+checksum = "dee495e55982a3bd48105a7b947fd2a9b4a8ae3010041b9e0faab3f9cd028f1d"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -6069,22 +6044,22 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.84"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2aff81306fcac3c7515ad4e177f521b5c9a15f2b08f4e32d823066102f35a5f6"
+checksum = "54681b18a46765f095758388f2d0cf16eb8d4169b639ab575a8f5693af210c7b"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
+ "syn 2.0.29",
  "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.84"
+version = "0.2.87"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0046fef7e28c3804e5e38bfa31ea2a0f73905319b677e57ebe37e49358989b5d"
+checksum = "ca6ad05a4870b2bf5fe995117d3728437bd27d7cd5f06f13c17443ef369775a1"
 
 [[package]]
 name = "wasm-opt"
@@ -6153,7 +6128,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "624e6333e861ef49095d2d678b76ebf30b06bf37effca845be7e5b87c90071b7"
 dependencies = [
  "downcast-rs",
- "libm 0.2.6",
+ "libm",
  "num-traits",
  "paste",
 ]
@@ -6189,7 +6164,7 @@ dependencies = [
  "indexmap 1.9.3",
  "libc",
  "log",
- "object",
+ "object 0.30.4",
  "once_cell",
  "paste",
  "psm",
@@ -6219,10 +6194,10 @@ checksum = "a990198cee4197423045235bf89d3359e69bd2ea031005f4c2d901125955c949"
 dependencies = [
  "anyhow",
  "cranelift-entity",
- "gimli",
+ "gimli 0.27.3",
  "indexmap 1.9.3",
  "log",
- "object",
+ "object 0.30.4",
  "serde",
  "target-lexicon",
  "thiserror",
@@ -6236,14 +6211,14 @@ version = "8.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0de48df552cfca1c9b750002d3e07b45772dd033b0b206d5c0968496abf31244"
 dependencies = [
- "addr2line",
+ "addr2line 0.19.0",
  "anyhow",
  "bincode",
  "cfg-if",
  "cpp_demangle",
- "gimli",
+ "gimli 0.27.3",
  "log",
- "object",
+ "object 0.30.4",
  "rustc-demangle",
  "serde",
  "target-lexicon",
@@ -6290,7 +6265,7 @@ dependencies = [
  "memoffset",
  "paste",
  "rand 0.8.5",
- "rustix 0.36.9",
+ "rustix 0.36.15",
  "wasmtime-asm-macros",
  "wasmtime-environ",
  "wasmtime-jit-debug",
@@ -6311,32 +6286,28 @@ dependencies = [
 
 [[package]]
 name = "web-sys"
-version = "0.3.61"
+version = "0.3.64"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e33b99f4b23ba3eec1a53ac264e35a755f00e966e0065077d6027c0f575b0b97"
+checksum = "9b85cbef8c220a6abc02aefd892dfc0fc23afb1c6a426316ec33253a3877249b"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
 ]
 
 [[package]]
-name = "webpki"
-version = "0.22.0"
+name = "webpki-roots"
+version = "0.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f095d78192e208183081cc07bc5515ef55216397af48b873e5edcd72637fa1bd"
+checksum = "b03058f88386e5ff5310d9111d53f48b17d732b401aeb83a8d5190f2ac459338"
 dependencies = [
- "ring",
- "untrusted",
+ "rustls-webpki 0.100.2",
 ]
 
 [[package]]
 name = "webpki-roots"
-version = "0.22.6"
+version = "0.25.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b6c71e40d7d2c34a5106301fb632274ca37242cd0c9d3e64dbece371a40a2d87"
-dependencies = [
- "webpki",
-]
+checksum = "14247bb57be4f377dfb94c72830b8ce8fc6beac03cf4bf7b9732eadd414123fc"
 
 [[package]]
 name = "which"
@@ -6381,18 +6352,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "712e227841d057c1ee1cd2fb22fa7e5a5461ae8e48fa2ca79ec42cfc1931183f"
 
 [[package]]
-name = "windows-sys"
-version = "0.42.0"
+name = "windows"
+version = "0.48.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a3e1820f08b8513f676f7ab6c1f99ff312fb97b553d30ff4dd86f9f15728aa7"
+checksum = "e686886bc078bc1b0b600cac0147aadb815089b6e4da64016cbd754b6342700f"
 dependencies = [
- "windows_aarch64_gnullvm 0.42.1",
- "windows_aarch64_msvc 0.42.1",
- "windows_i686_gnu 0.42.1",
- "windows_i686_msvc 0.42.1",
- "windows_x86_64_gnu 0.42.1",
- "windows_x86_64_gnullvm 0.42.1",
- "windows_x86_64_msvc 0.42.1",
+ "windows-targets 0.48.5",
 ]
 
 [[package]]
@@ -6401,7 +6366,7 @@ version = "0.45.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "75283be5efb2831d37ea142365f009c02ec203cd29a3ebecbc093d52315b66d0"
 dependencies = [
- "windows-targets 0.42.1",
+ "windows-targets 0.42.2",
 ]
 
 [[package]]
@@ -6410,128 +6375,128 @@ version = "0.48.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "677d2418bec65e3338edb076e806bc1ec15693c5d0104683f2efe857f61056a9"
 dependencies = [
- "windows-targets 0.48.0",
+ "windows-targets 0.48.5",
 ]
 
 [[package]]
 name = "windows-targets"
-version = "0.42.1"
+version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e2522491fbfcd58cc84d47aeb2958948c4b8982e9a2d8a2a35bbaed431390e7"
+checksum = "8e5180c00cd44c9b1c88adb3693291f1cd93605ded80c250a75d472756b4d071"
 dependencies = [
- "windows_aarch64_gnullvm 0.42.1",
- "windows_aarch64_msvc 0.42.1",
- "windows_i686_gnu 0.42.1",
- "windows_i686_msvc 0.42.1",
- "windows_x86_64_gnu 0.42.1",
- "windows_x86_64_gnullvm 0.42.1",
- "windows_x86_64_msvc 0.42.1",
+ "windows_aarch64_gnullvm 0.42.2",
+ "windows_aarch64_msvc 0.42.2",
+ "windows_i686_gnu 0.42.2",
+ "windows_i686_msvc 0.42.2",
+ "windows_x86_64_gnu 0.42.2",
+ "windows_x86_64_gnullvm 0.42.2",
+ "windows_x86_64_msvc 0.42.2",
 ]
 
 [[package]]
 name = "windows-targets"
-version = "0.48.0"
+version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7b1eb6f0cd7c80c79759c929114ef071b87354ce476d9d94271031c0497adfd5"
+checksum = "9a2fa6e2155d7247be68c096456083145c183cbbbc2764150dda45a87197940c"
 dependencies = [
- "windows_aarch64_gnullvm 0.48.0",
- "windows_aarch64_msvc 0.48.0",
- "windows_i686_gnu 0.48.0",
- "windows_i686_msvc 0.48.0",
- "windows_x86_64_gnu 0.48.0",
- "windows_x86_64_gnullvm 0.48.0",
- "windows_x86_64_msvc 0.48.0",
+ "windows_aarch64_gnullvm 0.48.5",
+ "windows_aarch64_msvc 0.48.5",
+ "windows_i686_gnu 0.48.5",
+ "windows_i686_msvc 0.48.5",
+ "windows_x86_64_gnu 0.48.5",
+ "windows_x86_64_gnullvm 0.48.5",
+ "windows_x86_64_msvc 0.48.5",
 ]
 
 [[package]]
 name = "windows_aarch64_gnullvm"
-version = "0.42.1"
+version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8c9864e83243fdec7fc9c5444389dcbbfd258f745e7853198f365e3c4968a608"
+checksum = "597a5118570b68bc08d8d59125332c54f1ba9d9adeedeef5b99b02ba2b0698f8"
 
 [[package]]
 name = "windows_aarch64_gnullvm"
-version = "0.48.0"
+version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "91ae572e1b79dba883e0d315474df7305d12f569b400fcf90581b06062f7e1bc"
+checksum = "2b38e32f0abccf9987a4e3079dfb67dcd799fb61361e53e2882c3cbaf0d905d8"
 
 [[package]]
 name = "windows_aarch64_msvc"
-version = "0.42.1"
+version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4c8b1b673ffc16c47a9ff48570a9d85e25d265735c503681332589af6253c6c7"
+checksum = "e08e8864a60f06ef0d0ff4ba04124db8b0fb3be5776a5cd47641e942e58c4d43"
 
 [[package]]
 name = "windows_aarch64_msvc"
-version = "0.48.0"
+version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2ef27e0d7bdfcfc7b868b317c1d32c641a6fe4629c171b8928c7b08d98d7cf3"
+checksum = "dc35310971f3b2dbbf3f0690a219f40e2d9afcf64f9ab7cc1be722937c26b4bc"
 
 [[package]]
 name = "windows_i686_gnu"
-version = "0.42.1"
+version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de3887528ad530ba7bdbb1faa8275ec7a1155a45ffa57c37993960277145d640"
+checksum = "c61d927d8da41da96a81f029489353e68739737d3beca43145c8afec9a31a84f"
 
 [[package]]
 name = "windows_i686_gnu"
-version = "0.48.0"
+version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "622a1962a7db830d6fd0a69683c80a18fda201879f0f447f065a3b7467daa241"
+checksum = "a75915e7def60c94dcef72200b9a8e58e5091744960da64ec734a6c6e9b3743e"
 
 [[package]]
 name = "windows_i686_msvc"
-version = "0.42.1"
+version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf4d1122317eddd6ff351aa852118a2418ad4214e6613a50e0191f7004372605"
+checksum = "44d840b6ec649f480a41c8d80f9c65108b92d89345dd94027bfe06ac444d1060"
 
 [[package]]
 name = "windows_i686_msvc"
-version = "0.48.0"
+version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4542c6e364ce21bf45d69fdd2a8e455fa38d316158cfd43b3ac1c5b1b19f8e00"
+checksum = "8f55c233f70c4b27f66c523580f78f1004e8b5a8b659e05a4eb49d4166cca406"
 
 [[package]]
 name = "windows_x86_64_gnu"
-version = "0.42.1"
+version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1040f221285e17ebccbc2591ffdc2d44ee1f9186324dd3e84e99ac68d699c45"
+checksum = "8de912b8b8feb55c064867cf047dda097f92d51efad5b491dfb98f6bbb70cb36"
 
 [[package]]
 name = "windows_x86_64_gnu"
-version = "0.48.0"
+version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ca2b8a661f7628cbd23440e50b05d705db3686f894fc9580820623656af974b1"
+checksum = "53d40abd2583d23e4718fddf1ebec84dbff8381c07cae67ff7768bbf19c6718e"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
-version = "0.42.1"
+version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "628bfdf232daa22b0d64fdb62b09fcc36bb01f05a3939e20ab73aaf9470d0463"
+checksum = "26d41b46a36d453748aedef1486d5c7a85db22e56aff34643984ea85514e94a3"
 
 [[package]]
 name = "windows_x86_64_gnullvm"
-version = "0.48.0"
+version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7896dbc1f41e08872e9d5e8f8baa8fdd2677f29468c4e156210174edc7f7b953"
+checksum = "0b7b52767868a23d5bab768e390dc5f5c55825b6d30b86c844ff2dc7414044cc"
 
 [[package]]
 name = "windows_x86_64_msvc"
-version = "0.42.1"
+version = "0.42.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "447660ad36a13288b1db4d4248e857b510e8c3a225c822ba4fb748c0aafecffd"
+checksum = "9aec5da331524158c6d1a4ac0ab1541149c0b9505fde06423b02f5ef0106b9f0"
 
 [[package]]
 name = "windows_x86_64_msvc"
-version = "0.48.0"
+version = "0.48.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1a515f5799fe4961cb532f983ce2b23082366b898e52ffbce459c86f67c8378a"
+checksum = "ed94fce61571a4006852b7389a063ab983c02eb1bb37b47f8272ce92d06d9538"
 
 [[package]]
 name = "winnow"
-version = "0.5.10"
+version = "0.5.15"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5504cc7644f4b593cbc05c4a55bf9bd4e94b867c3c0bd440934174d50482427d"
+checksum = "7c2e3184b9c4e92ad5167ca73039d0c42476302ab603e2fec4487511f38ccefc"
 dependencies = [
  "memchr",
 ]
@@ -6565,23 +6530,22 @@ checksum = "ff4524214bc4629eba08d78ceb1d6507070cc0bcbbed23af74e19e6e924a24cf"
 
 [[package]]
 name = "zeroize"
-version = "1.5.7"
+version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c394b5bd0c6f669e7275d9c20aa90ae064cb22e75a1cad54e1b34088034b149f"
+checksum = "2a0956f1ba7c7909bfb66c2e9e4124ab6f6482560f6628b5aaeba39207c9aad9"
 dependencies = [
  "zeroize_derive",
 ]
 
 [[package]]
 name = "zeroize_derive"
-version = "1.3.3"
+version = "1.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "44bf07cb3e50ea2003396695d58bf46bc9887a1f362260446fad6bc4e79bd36c"
+checksum = "ce36e65b0d2999d2aafac989fb249189a141aee1f53c612c1f37d72631959f69"
 dependencies = [
  "proc-macro2",
  "quote",
- "syn 1.0.109",
- "synstructure 0.12.6",
+ "syn 2.0.29",
 ]
 
 [[package]]
diff --git a/crates/build/Cargo.toml b/crates/build/Cargo.toml
index c0efb4cf4..feac1025f 100644
--- a/crates/build/Cargo.toml
+++ b/crates/build/Cargo.toml
@@ -35,7 +35,7 @@ serde_json = "1.0.105"
 tempfile = "3.8.0"
 term_size = "0.3.2"
 url = { version = "2.4.1", features = ["serde"] }
-wasm-opt = "0.114.1"
+wasm-opt = "=0.114.1"
 which = "4.4.0"
 zip = { version = "0.6.6", default-features = false }
 strum = { version = "0.25", features = ["derive"] }
diff --git a/crates/build/src/docker.rs b/crates/build/src/docker.rs
index ad72b6de7..d48e90cf5 100644
--- a/crates/build/src/docker.rs
+++ b/crates/build/src/docker.rs
@@ -110,6 +110,16 @@ pub enum ImageVariant {
     Custom(String),
 }
 
+impl From<Option<String>> for ImageVariant {
+    fn from(value: Option<String>) -> Self {
+        if let Some(image) = value {
+            ImageVariant::Custom(image)
+        } else {
+            ImageVariant::Default
+        }
+    }
+}
+
 /// Launches the docker container to execute verifiable build.
 pub fn docker_build(args: ExecuteArgs) -> Result<BuildResult> {
     let ExecuteArgs {
@@ -408,8 +418,12 @@ async fn run_build(
         match output {
             LogOutput::StdOut { message } => {
                 build_result = Some(
-                    serde_json::from_reader(BufReader::new(message.as_ref()))
-                        .context("Error decoding BuildResult"),
+                    serde_json::from_reader(BufReader::new(message.as_ref())).context(
+                        format!(
+                            "Error decoding BuildResult:\n {}",
+                            std::str::from_utf8(&message).unwrap()
+                        ),
+                    ),
                 );
             }
             LogOutput::StdErr { message } => {
@@ -436,8 +450,8 @@ async fn run_build(
 fn compose_build_args() -> Result<Vec<String>> {
     use regex::Regex;
     let mut args: Vec<String> = Vec::new();
-    // match --image with arg with 1 or more white spaces surrounded
-    let rex = Regex::new(r#"--image[ ]*[^ ]*[ ]*"#)?;
+    // match `--image` or `verify` with arg with 1 or more white spaces surrounded
+    let rex = Regex::new(r#"(--image|verify)[ ]*[^ ]*[ ]*"#)?;
     // we join the args together, so we can remove `--image <arg>`
     let args_string: String = std::env::args().collect::<Vec<String>>().join(" ");
     let args_string = rex.replace_all(&args_string, "").to_string();
diff --git a/crates/build/src/util/mod.rs b/crates/build/src/util/mod.rs
index 4e6935ca1..fc3948bd4 100644
--- a/crates/build/src/util/mod.rs
+++ b/crates/build/src/util/mod.rs
@@ -27,7 +27,7 @@ use std::{
 use term_size as _;
 
 // Returns the current Rust toolchain formatted by `<channel>-<target-triple>`.
-pub(crate) fn rust_toolchain() -> Result<String> {
+pub fn rust_toolchain() -> Result<String> {
     let meta = rustc_version::version_meta()?;
     let toolchain = format!("{:?}-{}", meta.channel, meta.host,).to_lowercase();
 
diff --git a/crates/cargo-contract/Cargo.toml b/crates/cargo-contract/Cargo.toml
index 56b5a8787..bb637839f 100644
--- a/crates/cargo-contract/Cargo.toml
+++ b/crates/cargo-contract/Cargo.toml
@@ -21,6 +21,7 @@ include = [
 contract-build = { version = "4.0.0-alpha", path = "../build" }
 contract-extrinsics = { version = "4.0.0-alpha", path = "../extrinsics" }
 contract-transcode = { version = "4.0.0-alpha", path = "../transcode" }
+contract-metadata = { version = "4.0.0-alpha", path = "../metadata" }
 
 anyhow = "1.0.75"
 clap = { version = "4.4.1", features = ["derive", "env"] }
@@ -29,8 +30,10 @@ tracing-subscriber = { version = "0.3.17", features = ["env-filter"] }
 which = "4.4.0"
 colored = "2.0.4"
 serde_json = "1.0.105"
-url = { version = "2.4.1", features = ["serde"] }
 serde = { version = "1.0.183", default-features = false, features = ["derive"] }
+url = { version = "2.4.1", features = ["serde"] }
+semver = "1.0"
+
 
 
 # dependencies for extrinsics (deploying and calling a contract)
diff --git a/crates/cargo-contract/src/cmd/mod.rs b/crates/cargo-contract/src/cmd/mod.rs
index 953250dd9..a6e556d3f 100644
--- a/crates/cargo-contract/src/cmd/mod.rs
+++ b/crates/cargo-contract/src/cmd/mod.rs
@@ -22,6 +22,7 @@ pub mod info;
 pub mod instantiate;
 pub mod remove;
 pub mod upload;
+pub mod verify;
 
 pub(crate) use self::{
     build::{
@@ -34,6 +35,7 @@ pub(crate) use self::{
     instantiate::InstantiateCommand,
     remove::RemoveCommand,
     upload::UploadCommand,
+    verify::VerifyCommand,
 };
 
 use crate::{
diff --git a/crates/cargo-contract/src/cmd/verify.rs b/crates/cargo-contract/src/cmd/verify.rs
new file mode 100644
index 000000000..e9b9517e4
--- /dev/null
+++ b/crates/cargo-contract/src/cmd/verify.rs
@@ -0,0 +1,238 @@
+// Copyright (C) Parity Technologies (UK) Ltd.
+// This file is part of cargo-contract.
+//
+// cargo-contract is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// cargo-contract is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with cargo-contract.  If not, see <http://www.gnu.org/licenses/>.
+
+use anyhow::{
+    Context,
+    Result,
+};
+use colored::Colorize;
+use contract_build::{
+    execute,
+    verbose_eprintln,
+    BuildArtifacts,
+    BuildInfo,
+    BuildMode,
+    ExecuteArgs,
+    ImageVariant,
+    ManifestPath,
+    Verbosity,
+    VerbosityFlags,
+};
+use contract_metadata::ContractMetadata;
+
+use std::{
+    fs::File,
+    path::PathBuf,
+};
+
+const VERSION: &str = env!("CARGO_PKG_VERSION");
+
+/// Checks if a contract in the given workspace matches that of a reference contract.
+#[derive(Debug, clap::Args)]
+#[clap(name = "verify")]
+pub struct VerifyCommand {
+    /// Path to the `Cargo.toml` of the contract to verify.
+    #[clap(long, value_parser)]
+    manifest_path: Option<PathBuf>,
+    /// The reference Wasm contract (`*.contract`) that the workspace will be checked
+    /// against.
+    contract: PathBuf,
+    /// Denotes if output should be printed to stdout.
+    #[clap(flatten)]
+    verbosity: VerbosityFlags,
+    /// Output the result in JSON format
+    #[clap(long, conflicts_with = "verbose")]
+    output_json: bool,
+}
+
+impl VerifyCommand {
+    pub fn run(&self) -> Result<VerificationResult> {
+        let manifest_path = ManifestPath::try_from(self.manifest_path.as_ref())?;
+        let verbosity: Verbosity = TryFrom::<&VerbosityFlags>::try_from(&self.verbosity)?;
+
+        // 1. Read the given metadata, and pull out the `BuildInfo`
+        let path = &self.contract;
+        let file = File::open(path)
+            .context(format!("Failed to open contract bundle {}", path.display()))?;
+
+        let metadata: ContractMetadata = serde_json::from_reader(&file).context(
+            format!("Failed to deserialize contract bundle {}", path.display()),
+        )?;
+        let build_info = if let Some(info) = metadata.source.build_info {
+            info
+        } else {
+            anyhow::bail!(
+                "\nThe metadata does not contain any build information which can be used to \
+                verify a contract."
+                .to_string()
+                .bright_yellow()
+            )
+        };
+
+        let build_info: BuildInfo =
+            serde_json::from_value(build_info.into()).context(format!(
+                "Failed to deserialize the build info from {}",
+                path.display()
+            ))?;
+
+        tracing::debug!(
+            "Parsed the following build info from the metadata: {:?}",
+            &build_info,
+        );
+
+        let build_mode = if metadata.image.is_some() {
+            BuildMode::Verifiable
+        } else {
+            build_info.build_mode
+        };
+
+        // 2. Check that the build info from the metadata matches our current setup.
+        // if the build mode is `Verifiable` we skip
+        if build_mode != BuildMode::Verifiable {
+            let expected_rust_toolchain = build_info.rust_toolchain;
+            let rust_toolchain = contract_build::util::rust_toolchain()
+                .expect("`rustc` always has a version associated with it.");
+
+            let rustc_matches = rust_toolchain == expected_rust_toolchain;
+            let mismatched_rustc = format!(
+            "\nYou are trying to `verify` a contract using the `{rust_toolchain}` toolchain.\n\
+             However, the original contract was built using `{expected_rust_toolchain}`. Please\n\
+             install the correct toolchain (`rustup install {expected_rust_toolchain}`) and\n\
+             re-run the `verify` command.",);
+            anyhow::ensure!(rustc_matches, mismatched_rustc.bright_yellow());
+
+            let expected_cargo_contract_version = build_info.cargo_contract_version;
+            let cargo_contract_version = semver::Version::parse(VERSION)?;
+
+            // Note, assuming both versions of `cargo-contract` were installed with the
+            // same lockfile (e.g `--locked`) then the versions of `wasm-opt`
+            // should also match.
+            let cargo_contract_matches =
+                cargo_contract_version == expected_cargo_contract_version;
+            let mismatched_cargo_contract = format!(
+                "\nYou are trying to `verify` a contract using `cargo-contract` version \
+            `{cargo_contract_version}`.\n\
+             However, the original contract was built using `cargo-contract` version \
+             `{expected_cargo_contract_version}`.\n\
+             Please install the matching version and re-run the `verify` command.",
+            );
+            anyhow::ensure!(
+                cargo_contract_matches,
+                mismatched_cargo_contract.bright_yellow()
+            );
+        }
+
+        // 3a. Call `cargo contract build` with the `BuildInfo` from the metadata.
+        let args = ExecuteArgs {
+            manifest_path: manifest_path.clone(),
+            verbosity,
+            build_mode,
+            build_artifact: BuildArtifacts::All,
+            optimization_passes: Some(build_info.wasm_opt_settings.optimization_passes),
+            keep_debug_symbols: build_info.wasm_opt_settings.keep_debug_symbols,
+            image: ImageVariant::from(metadata.image.clone()),
+            dylint: false,
+            ..Default::default()
+        };
+
+        let build_result = execute(args)?;
+
+        // 4. Grab the code hash from the built contract and compare it with the reference
+        //    one.
+        let reference_code_hash = metadata.source.hash;
+        let built_contract_path = if let Some(m) = build_result.metadata_result {
+            m
+        } else {
+            // Since we're building the contract ourselves this should always be
+            // populated, but we'll bail out here just in case.
+            anyhow::bail!(
+                "\nThe metadata for the workspace contract does not contain a Wasm binary,\n\
+                therefore we are unable to verify the contract."
+                .to_string()
+                .bright_yellow()
+            )
+        };
+
+        let target_bundle = built_contract_path.dest_bundle;
+
+        let file = File::open(target_bundle.clone()).context(format!(
+            "Failed to open contract bundle {}",
+            target_bundle.display()
+        ))?;
+        let built_contract: ContractMetadata =
+            serde_json::from_reader(file).context(format!(
+                "Failed to deserialize contract bundle {}",
+                target_bundle.display()
+            ))?;
+
+        let target_code_hash = built_contract.source.hash;
+
+        if reference_code_hash != target_code_hash {
+            verbose_eprintln!(
+                verbosity,
+                "Expected Code Hash: '{}'\n\nGot Code Hash: `{}`",
+                &reference_code_hash,
+                &target_code_hash
+            );
+
+            anyhow::bail!(format!(
+                "\nFailed to verify the authenticity of {} contract against the workspace \n\
+                found at {}.",
+                format!("`{}`", metadata.contract.name).bright_white(),
+                format!("{:?}", manifest_path.as_ref()).bright_white()).bright_red()
+            );
+        }
+
+        Ok(VerificationResult {
+            is_verified: true,
+            image: metadata.image,
+            contract: target_bundle.display().to_string(),
+            reference_contract: path.display().to_string(),
+            output_json: self.output_json,
+            verbosity,
+        })
+    }
+}
+
+/// The result of verification process
+#[derive(serde::Serialize, serde::Deserialize)]
+pub struct VerificationResult {
+    pub is_verified: bool,
+    pub image: Option<String>,
+    pub contract: String,
+    pub reference_contract: String,
+    #[serde(skip_serializing, skip_deserializing)]
+    pub output_json: bool,
+    #[serde(skip_serializing, skip_deserializing)]
+    pub verbosity: Verbosity,
+}
+
+impl VerificationResult {
+    /// Display the result in a fancy format
+    pub fn display(&self) -> String {
+        format!(
+            "\n{} {} against reference contract {}",
+            "Successfully verified contract".bright_green().bold(),
+            format!("`{}`", &self.contract).bold(),
+            format!("`{}`!", &self.reference_contract).bold()
+        )
+    }
+
+    /// Display the build results in a pretty formatted JSON string.
+    pub fn serialize_json(&self) -> Result<String> {
+        Ok(serde_json::to_string_pretty(self)?)
+    }
+}
diff --git a/crates/cargo-contract/src/main.rs b/crates/cargo-contract/src/main.rs
index 60d6074fa..f2a81258d 100644
--- a/crates/cargo-contract/src/main.rs
+++ b/crates/cargo-contract/src/main.rs
@@ -28,6 +28,7 @@ use self::cmd::{
     InstantiateCommand,
     RemoveCommand,
     UploadCommand,
+    VerifyCommand,
 };
 use anyhow::{
     anyhow,
@@ -137,6 +138,10 @@ enum Command {
     /// Display information about a contract
     #[clap(name = "info")]
     Info(InfoCommand),
+    /// Verifies that a given contract binary matches the build result of the specified
+    /// workspace.
+    #[clap(name = "verify")]
+    Verify(VerifyCommand),
 }
 
 fn main() {
@@ -213,6 +218,16 @@ fn exec(cmd: Command) -> Result<()> {
             })
         }
         Command::Info(info) => info.run().map_err(format_err),
+        Command::Verify(verify) => {
+            let result = verify.run().map_err(format_err)?;
+
+            if result.output_json {
+                println!("{}", result.serialize_json()?)
+            } else if result.verbosity.is_verbose() {
+                println!("{}", result.display())
+            }
+            Ok(())
+        }
     }
 }
 
diff --git a/crates/cargo-contract/tests/verify.rs b/crates/cargo-contract/tests/verify.rs
new file mode 100644
index 000000000..52b096e52
--- /dev/null
+++ b/crates/cargo-contract/tests/verify.rs
@@ -0,0 +1,234 @@
+// Copyright 2018-2020 Parity Technologies (UK) Ltd.
+// This file is part of cargo-contract.
+//
+// cargo-contract is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// cargo-contract is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with cargo-contract.  If not, see <http://www.gnu.org/licenses/>.
+
+use std::path::Path;
+
+/// Create a `cargo contract` command
+fn cargo_contract<P: AsRef<Path>>(path: P) -> assert_cmd::Command {
+    let mut cmd = assert_cmd::Command::cargo_bin(env!("CARGO_PKG_NAME")).unwrap();
+    cmd.current_dir(path).arg("contract");
+    cmd
+}
+
+/// Compile the reference contract and return a byte array of its bundle.
+fn compile_reference_contract() -> Vec<u8> {
+    let contract = r#"
+    #![cfg_attr(not(feature = "std"), no_std, no_main)]
+
+    #[ink::contract]
+    mod incrementer {
+        #[ink(storage)]
+        pub struct Incrementer {
+            value: i32,
+        }
+
+        impl Incrementer {
+            #[ink(constructor)]
+            pub fn new(init_value: i32) -> Self {
+                Self { value: init_value }
+            }
+
+            #[ink(constructor)]
+            pub fn new_default() -> Self {
+                Self::new(Default::default())
+            }
+
+            #[ink(message)]
+            pub fn inc(&mut self, by: i32) {
+                self.value.saturating_add(by);
+            }
+
+            #[ink(message, selector = 0xCACACACA)]
+            pub fn get(&self) -> i32 {
+                self.value
+            }
+        }
+    }"#;
+    let tmp_dir = tempfile::Builder::new()
+        .prefix("cargo-contract.cli.test.")
+        .tempdir()
+        .expect("temporary directory creation failed");
+
+    // cargo contract new reference contract
+    cargo_contract(tmp_dir.path())
+        .arg("new")
+        .arg("incrementer")
+        .assert()
+        .success();
+
+    let project_dir = tmp_dir.path().to_path_buf().join("incrementer");
+
+    let lib = project_dir.join("lib.rs");
+    std::fs::write(lib, contract).expect("Failed to write contract lib.rs");
+
+    tracing::debug!("Building contract in {}", project_dir.to_string_lossy());
+    cargo_contract(&project_dir)
+        .arg("build")
+        .arg("--release")
+        .assert()
+        .success();
+
+    let bundle_path = project_dir.join("target/ink/incrementer.contract");
+
+    std::fs::read(bundle_path)
+        .expect("Failed to read the content of the contract bundle!")
+}
+
+#[test]
+fn verify_equivalent_contracts() {
+    // given
+    let contract = r#"
+    #![cfg_attr(not(feature = "std"), no_std, no_main)]
+
+    #[ink::contract]
+    mod incrementer {
+        #[ink(storage)]
+        pub struct Incrementer {
+            value: i32,
+        }
+
+        impl Incrementer {
+            #[ink(constructor)]
+            pub fn new(init_value: i32) -> Self {
+                Self { value: init_value }
+            }
+
+            #[ink(constructor)]
+            pub fn new_default() -> Self {
+                Self::new(Default::default())
+            }
+
+            #[ink(message)]
+            pub fn inc(&mut self, by: i32) {
+                self.value.saturating_add(by);
+            }
+
+            #[ink(message, selector = 0xCACACACA)]
+            pub fn get(&self) -> i32 {
+                self.value
+            }
+        }
+    }"#;
+    let tmp_dir = tempfile::Builder::new()
+        .prefix("cargo-contract.cli.test.")
+        .tempdir()
+        .expect("temporary directory creation failed");
+
+    // cargo contract new sample contract
+    cargo_contract(tmp_dir.path())
+        .arg("new")
+        .arg("incrementer")
+        .assert()
+        .success();
+
+    let project_dir = tmp_dir.path().to_path_buf().join("incrementer");
+
+    let lib = project_dir.join("lib.rs");
+    std::fs::write(lib, contract).expect("Failed to write contract lib.rs");
+
+    // Compile reference contract and write bundle in the directory.
+    let reference_contents = compile_reference_contract();
+    let bundle = project_dir.join("reference.contract");
+    std::fs::write(bundle, reference_contents)
+        .expect("Failed to write bundle contract to the current dir!");
+
+    // when
+    let output: &str = r#""is_verified": true"#;
+
+    // then
+    cargo_contract(&project_dir)
+        .arg("verify")
+        .arg("reference.contract")
+        .arg("--output-json")
+        .assert()
+        .success()
+        .stdout(predicates::str::contains(output));
+}
+
+#[test]
+fn verify_different_contracts() {
+    // given
+    let contract = r#"
+    #![cfg_attr(not(feature = "std"), no_std, no_main)]
+
+    #[ink::contract]
+    mod incrementer {
+        #[ink(storage)]
+        pub struct Incrementer {
+            value: i32,
+        }
+
+        impl Incrementer {
+            #[ink(constructor)]
+            pub fn new(init_value: i32) -> Self {
+                Self { value: init_value }
+            }
+
+            #[ink(constructor)]
+            pub fn new_default() -> Self {
+                Self::new(Default::default())
+            }
+
+            #[ink(message)]
+            pub fn inc(&mut self, by: i32) {
+                self.value.saturating_add(by);
+            }
+
+            #[ink(message, selector = 0xCBCBCBCB)]
+            pub fn get(&self) -> i32 {
+                self.value
+            }
+        }
+    }"#;
+
+    let tmp_dir = tempfile::Builder::new()
+        .prefix("cargo-contract.cli.test.")
+        .tempdir()
+        .expect("temporary directory creation failed");
+
+    // cargo contract new sample contract.
+    cargo_contract(tmp_dir.path())
+        .arg("new")
+        .arg("incrementer")
+        .assert()
+        .success();
+
+    let project_dir = tmp_dir.path().to_path_buf().join("incrementer");
+
+    let lib = project_dir.join("lib.rs");
+    std::fs::write(lib, contract).expect("Failed to write contract lib.rs");
+
+    tracing::debug!("Building contract in {}", project_dir.to_string_lossy());
+    cargo_contract(&project_dir).arg("build").assert().success();
+
+    // Compile reference contract and write bundle in the directory.
+    let reference_contents = compile_reference_contract();
+    let bundle = project_dir.join("reference.contract");
+    std::fs::write(bundle, reference_contents)
+        .expect("Failed to write bundle contract to the current dir!");
+
+    // when
+    let output: &str = r#"Failed to verify the authenticity of `incrementer`"#;
+
+    // then
+    cargo_contract(&project_dir)
+        .arg("verify")
+        .arg("reference.contract")
+        .arg("--output-json")
+        .assert()
+        .failure()
+        .stderr(predicates::str::contains(output));
+}
diff --git a/crates/metadata/src/lib.rs b/crates/metadata/src/lib.rs
index 0e3b30f76..5550a5919 100644
--- a/crates/metadata/src/lib.rs
+++ b/crates/metadata/src/lib.rs
@@ -167,6 +167,18 @@ impl From<[u8; 32]> for CodeHash {
     }
 }
 
+impl Display for CodeHash {
+    fn fmt(&self, f: &mut Formatter<'_>) -> DisplayResult {
+        let raw_string = self
+            .0
+            .iter()
+            .map(|b| format!("{:x?}", b))
+            .collect::<Vec<String>>()
+            .join("");
+        f.write_fmt(format_args!("0x{}", raw_string))
+    }
+}
+
 /// Information about the contract's Wasm code.
 #[derive(Clone, Debug, Deserialize, Serialize)]
 pub struct Source {
@@ -207,7 +219,7 @@ impl Source {
 }
 
 /// The bytes of the compiled Wasm smart contract.
-#[derive(Clone, Debug, Deserialize, Serialize)]
+#[derive(Clone, Debug, Deserialize, Serialize, PartialEq, Eq)]
 pub struct SourceWasm(
     #[serde(
         serialize_with = "byte_str::serialize_as_byte_str",