diff --git a/Cargo.lock b/Cargo.lock
index e24469eb7d..1c0cef96ca 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -62,7 +62,7 @@ version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b"
 dependencies = [
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -77,11 +77,11 @@ version = "0.3.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b72c1f1154e234325b50864a349b9c8e56939e266a4c307c0f159812df2f9537"
 dependencies = [
- "bytes 0.5.6",
  "flate2",
  "futures-core",
  "memchr",
- "pin-project-lite 0.2.0",
+ "pin-project-lite",
+ "tokio",
 ]
 
 [[package]]
@@ -92,7 +92,7 @@ checksum = "d9b39be18770d11421cdb1b9947a45dd3f37e93092cbf377614828a319d5fee8"
 dependencies = [
  "hermit-abi",
  "libc",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -215,19 +215,15 @@ checksum = "08c48aae112d48ed9f069b33538ea9e3e90aa263cfa3d1c24309612b1f7472de"
 
 [[package]]
 name = "bytes"
-version = "0.4.12"
+version = "0.5.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "206fdffcfa2df7cbe15601ef46c813fce0965eb3286db6b56c583b814b51c81c"
-dependencies = [
- "byteorder",
- "iovec",
-]
+checksum = "0e4cec68f03f32e44924783795810fa50a7035d8c8ebe78580ad7e6c703fba38"
 
 [[package]]
 name = "bytes"
-version = "0.5.6"
+version = "1.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0e4cec68f03f32e44924783795810fa50a7035d8c8ebe78580ad7e6c703fba38"
+checksum = "ad1f8e949d755f9d79112b5bb46938e0ef9d3804a0b16dfab13aafcaa5f0fa72"
 
 [[package]]
 name = "cast5"
@@ -277,7 +273,7 @@ dependencies = [
  "num-integer",
  "num-traits",
  "time",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -316,32 +312,16 @@ version = "0.4.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cd51eab21ab4fd6a3bf889e2d0958c0a6e3a61ad04260325e919e652a2a62826"
 
-[[package]]
-name = "core-foundation"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "57d24c7a13c43e870e37c1556b74555437870a04514f7685f5b354e090567171"
-dependencies = [
- "core-foundation-sys 0.7.0",
- "libc",
-]
-
 [[package]]
 name = "core-foundation"
 version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0a89e2ae426ea83155dccf10c0fa6b1463ef6d5fcb44cee0b224a408fa640a62"
 dependencies = [
- "core-foundation-sys 0.8.2",
+ "core-foundation-sys",
  "libc",
 ]
 
-[[package]]
-name = "core-foundation-sys"
-version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3a71ab494c0b5b860bdc8407ae08978052417070c2ced38573a9157ad75b8ac"
-
 [[package]]
 name = "core-foundation-sys"
 version = "0.8.2"
@@ -427,7 +407,7 @@ dependencies = [
  "openssl-sys",
  "schannel",
  "socket2",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -442,7 +422,7 @@ dependencies = [
  "openssl-sys",
  "pkg-config",
  "vcpkg",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -586,7 +566,7 @@ dependencies = [
  "libc",
  "sys-info",
  "thiserror",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -633,7 +613,7 @@ dependencies = [
  "cfg-if 1.0.0",
  "libc",
  "redox_syscall",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -679,37 +659,6 @@ dependencies = [
  "percent-encoding",
 ]
 
-[[package]]
-name = "fuchsia-zircon"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e9763c69ebaae630ba35f74888db465e49e259ba1bc0eda7d06f4a067615d82"
-dependencies = [
- "bitflags",
- "fuchsia-zircon-sys",
-]
-
-[[package]]
-name = "fuchsia-zircon-sys"
-version = "0.3.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3dcaa9ae7725d12cdb85b3ad99a434db70b468c09ded17e012d86b5c1010f7a7"
-
-[[package]]
-name = "futures"
-version = "0.3.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9b3b0c040a1fe6529d30b3c5944b280c7f0dcb2930d2c3062bca967b602583d0"
-dependencies = [
- "futures-channel",
- "futures-core",
- "futures-executor",
- "futures-io",
- "futures-sink",
- "futures-task",
- "futures-util",
-]
-
 [[package]]
 name = "futures-channel"
 version = "0.3.8"
@@ -717,7 +666,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4b7109687aa4e177ef6fe84553af6280ef2778bdb7783ba44c9dc3399110fe64"
 dependencies = [
  "futures-core",
- "futures-sink",
 ]
 
 [[package]]
@@ -726,17 +674,6 @@ version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "847ce131b72ffb13b6109a221da9ad97a64cbe48feb1028356b836b47b8f1748"
 
-[[package]]
-name = "futures-executor"
-version = "0.3.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4caa2b2b68b880003057c1dd49f1ed937e38f22fcf6c212188a121f08cf40a65"
-dependencies = [
- "futures-core",
- "futures-task",
- "futures-util",
-]
-
 [[package]]
 name = "futures-io"
 version = "0.3.8"
@@ -776,11 +713,9 @@ version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d304cff4a7b99cfb7986f7d43fbe93d175e72e704a8860787cc95e9ffd85cbd2"
 dependencies = [
- "futures-channel",
  "futures-core",
  "futures-io",
  "futures-macro",
- "futures-sink",
  "futures-task",
  "memchr",
  "pin-project 1.0.2",
@@ -841,11 +776,11 @@ dependencies = [
 
 [[package]]
 name = "h2"
-version = "0.2.7"
+version = "0.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e4728fd124914ad25e99e3d15a9361a879f6620f63cb56bbb08f95abb97a535"
+checksum = "6b67e66362108efccd8ac053abafc8b7a8d86a37e6e48fc4f6f7485eb5e9e6a5"
 dependencies = [
- "bytes 0.5.6",
+ "bytes 1.0.0",
  "fnv",
  "futures-core",
  "futures-sink",
@@ -885,7 +820,7 @@ name = "home"
 version = "0.5.3"
 source = "git+https://github.com/rbtcollins/home?rev=a243ee2fbee6022c57d56f5aa79aefe194eabe53#a243ee2fbee6022c57d56f5aa79aefe194eabe53"
 dependencies = [
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -901,11 +836,11 @@ dependencies = [
 
 [[package]]
 name = "http-body"
-version = "0.3.1"
+version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "13d5ff830006f7646652e057693569bfe0d51760c0085a071769d142a205111b"
+checksum = "2861bd27ee074e5ee891e8b539837a9430012e249d7f0ca2d795650f579c1994"
 dependencies = [
- "bytes 0.5.6",
+ "bytes 1.0.0",
  "http",
 ]
 
@@ -923,11 +858,11 @@ checksum = "494b4d60369511e7dea41cf646832512a94e542f68bb9c49e54518e0f468eb47"
 
 [[package]]
 name = "hyper"
-version = "0.13.9"
+version = "0.14.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f6ad767baac13b44d4529fcf58ba2cd0995e36e7b435bc5b039de6f47e880dbf"
+checksum = "12219dc884514cb4a6a03737f4413c0e01c23a1b059b0156004b23f1e19dccbe"
 dependencies = [
- "bytes 0.5.6",
+ "bytes 1.0.0",
  "futures-channel",
  "futures-core",
  "futures-util",
@@ -947,11 +882,10 @@ dependencies = [
 
 [[package]]
 name = "hyper-rustls"
-version = "0.21.0"
+version = "0.22.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "37743cc83e8ee85eacfce90f2f4102030d9ff0a95244098d781e9bee4a90abb6"
+checksum = "5f9f7a97316d44c0af9b0301e65010573a853a9fc97046d7331d7f6bc0fd5a64"
 dependencies = [
- "bytes 0.5.6",
  "futures-util",
  "hyper",
  "log",
@@ -963,15 +897,15 @@ dependencies = [
 
 [[package]]
 name = "hyper-tls"
-version = "0.4.3"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d979acc56dcb5b8dddba3917601745e877576475aa046df3226eabdecef78eed"
+checksum = "d6183ddfa99b85da61a140bea0efc93fdf56ceaa041b37d553518030827f9905"
 dependencies = [
- "bytes 0.5.6",
+ "bytes 1.0.0",
  "hyper",
  "native-tls",
  "tokio",
- "tokio-tls",
+ "tokio-native-tls",
 ]
 
 [[package]]
@@ -1001,15 +935,6 @@ dependencies = [
  "hashbrown",
 ]
 
-[[package]]
-name = "iovec"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b2b3ea6ff95e175473f8ffe6a7eb7c00d054240321b84c57051175fe3c1e075e"
-dependencies = [
- "libc",
-]
-
 [[package]]
 name = "ipnet"
 version = "2.3.0"
@@ -1037,16 +962,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "67c21572b4949434e4fc1e1978b99c5f77064153c59d998bf13ecd96fb5ecba7"
 
-[[package]]
-name = "kernel32-sys"
-version = "0.2.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7507624b29483431c0ba2d82aece8ca6cdba9382bff4ddd0f7490560c056098d"
-dependencies = [
- "winapi 0.2.8",
- "winapi-build",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.4.0"
@@ -1138,16 +1053,6 @@ version = "0.3.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2a60c7ce501c71e03a9c9c0d35b861413ae925bd979cc7a4e30d060069aaac8d"
 
-[[package]]
-name = "mime_guess"
-version = "2.0.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2684d4c2e97d99848d30b324b00c8fcc7e5c897b7cbb5819b09e7c90e8baf212"
-dependencies = [
- "mime",
- "unicase",
-]
-
 [[package]]
 name = "miniz_oxide"
 version = "0.4.3"
@@ -1160,33 +1065,25 @@ dependencies = [
 
 [[package]]
 name = "mio"
-version = "0.6.23"
+version = "0.7.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4afd66f5b91bf2a3bc13fad0e21caedac168ca4c707504e75585648ae80e4cc4"
+checksum = "e50ae3f04d169fcc9bde0b547d1c205219b7157e07ded9c5aff03e0637cb3ed7"
 dependencies = [
- "cfg-if 0.1.10",
- "fuchsia-zircon",
- "fuchsia-zircon-sys",
- "iovec",
- "kernel32-sys",
  "libc",
  "log",
  "miow",
- "net2",
- "slab",
- "winapi 0.2.8",
+ "ntapi",
+ "winapi",
 ]
 
 [[package]]
 name = "miow"
-version = "0.2.2"
+version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ebd808424166322d4a38da87083bfddd3ac4c131334ed55856112eb06d46944d"
+checksum = "5a33c1b55807fbed163481b5ba66db4b2fa6cde694a5027be10fb724206c5897"
 dependencies = [
- "kernel32-sys",
- "net2",
- "winapi 0.2.8",
- "ws2_32-sys",
+ "socket2",
+ "winapi",
 ]
 
 [[package]]
@@ -1202,22 +1099,11 @@ dependencies = [
  "openssl-probe",
  "openssl-sys",
  "schannel",
- "security-framework 2.0.0",
- "security-framework-sys 2.0.0",
+ "security-framework",
+ "security-framework-sys",
  "tempfile",
 ]
 
-[[package]]
-name = "net2"
-version = "0.2.37"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "391630d12b68002ae1e25e8f974306474966550ad82dac6886fb8910c19568ae"
-dependencies = [
- "cfg-if 0.1.10",
- "libc",
- "winapi 0.3.9",
-]
-
 [[package]]
 name = "nom"
 version = "4.2.3"
@@ -1228,6 +1114,15 @@ dependencies = [
  "version_check 0.1.5",
 ]
 
+[[package]]
+name = "ntapi"
+version = "0.3.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3f6bb902e437b6d86e03cce10a7e2af662292c5dfef23b65899ea3ac9354ad44"
+dependencies = [
+ "winapi",
+]
+
 [[package]]
 name = "num-bigint"
 version = "0.2.6"
@@ -1333,7 +1228,7 @@ version = "0.4.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "13117407ca9d0caf3a0e74f97b490a7e64c0ae3aa90a8b7085544d0c37b6f3ae"
 dependencies = [
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1494,12 +1389,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "pin-project-lite"
-version = "0.1.11"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c917123afa01924fc84bb20c4c03f004d9c38e5127e3c039bbf7f4b9c76a2f6b"
-
 [[package]]
 name = "pin-project-lite"
 version = "0.2.0"
@@ -1661,7 +1550,7 @@ version = "0.5.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3acd125665422973a33ac9d3dd2df85edad0f4ae9b00dafb1a05e43a9f5ef8e7"
 dependencies = [
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1673,18 +1562,18 @@ dependencies = [
  "log",
  "num_cpus",
  "rayon",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
 name = "reqwest"
-version = "0.10.10"
+version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0718f81a8e14c4dbb3b34cf23dc6aaf9ab8a0dfec160c534b3dbca1aaa21f47c"
+checksum = "fd281b1030aa675fb90aa994d07187645bb3c8fc756ca766e7c3070b439de9de"
 dependencies = [
  "async-compression",
  "base64 0.13.0",
- "bytes 0.5.6",
+ "bytes 1.0.0",
  "encoding_rs",
  "futures-core",
  "futures-util",
@@ -1698,18 +1587,18 @@ dependencies = [
  "lazy_static",
  "log",
  "mime",
- "mime_guess",
  "native-tls",
  "percent-encoding",
- "pin-project-lite 0.2.0",
+ "pin-project-lite",
  "rustls",
  "rustls-native-certs",
  "serde",
  "serde_urlencoded",
  "tokio",
+ "tokio-native-tls",
  "tokio-rustls",
  "tokio-socks",
- "tokio-tls",
+ "tokio-util",
  "url",
  "wasm-bindgen",
  "wasm-bindgen-futures",
@@ -1738,7 +1627,7 @@ dependencies = [
  "spin",
  "untrusted",
  "web-sys",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1793,11 +1682,11 @@ checksum = "6e3bad0ee36814ca07d7968269dd4b7ec89ec2da10c4bb613928d3077083c232"
 
 [[package]]
 name = "rustls"
-version = "0.18.1"
+version = "0.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5d1126dcf58e93cee7d098dbda643b5f92ed724f1f6a63007c1116eed6700c81"
+checksum = "064fd21ff87c6e87ed4506e68beb42459caa4a0e2eb144932e6776768556980b"
 dependencies = [
- "base64 0.12.3",
+ "base64 0.13.0",
  "log",
  "ring",
  "sct",
@@ -1806,14 +1695,14 @@ dependencies = [
 
 [[package]]
 name = "rustls-native-certs"
-version = "0.4.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "629d439a7672da82dd955498445e496ee2096fe2117b9f796558a43fdb9e59b8"
+checksum = "5a07b7c1885bd8ed3831c289b7870b13ef46fe0e856d288c30d9cc17d75a2092"
 dependencies = [
  "openssl-probe",
  "rustls",
  "schannel",
- "security-framework 1.0.0",
+ "security-framework",
 ]
 
 [[package]]
@@ -1857,7 +1746,7 @@ dependencies = [
  "url",
  "wait-timeout",
  "walkdir",
- "winapi 0.3.9",
+ "winapi",
  "winreg",
  "xz2",
 ]
@@ -1890,7 +1779,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8f05ba609c234e60bee0d547fe94a4c7e9da733d1c962cf6e59efa4cd9c8bc75"
 dependencies = [
  "lazy_static",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -1909,19 +1798,6 @@ dependencies = [
  "untrusted",
 ]
 
-[[package]]
-name = "security-framework"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ad502866817f0575705bd7be36e2b2535cc33262d493aa733a2ec862baa2bc2b"
-dependencies = [
- "bitflags",
- "core-foundation 0.7.0",
- "core-foundation-sys 0.7.0",
- "libc",
- "security-framework-sys 1.0.0",
-]
-
 [[package]]
 name = "security-framework"
 version = "2.0.0"
@@ -1929,20 +1805,10 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c1759c2e3c8580017a484a7ac56d3abc5a6c1feadf88db2f3633f12ae4268c69"
 dependencies = [
  "bitflags",
- "core-foundation 0.9.1",
- "core-foundation-sys 0.8.2",
- "libc",
- "security-framework-sys 2.0.0",
-]
-
-[[package]]
-name = "security-framework-sys"
-version = "1.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "51ceb04988b17b6d1dcd555390fa822ca5637b4a14e1f5099f13d351bed4d6c7"
-dependencies = [
- "core-foundation-sys 0.7.0",
+ "core-foundation",
+ "core-foundation-sys",
  "libc",
+ "security-framework-sys",
 ]
 
 [[package]]
@@ -1951,7 +1817,7 @@ version = "2.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f99b9d5e26d2a71633cc4f2ebae7cc9f874044e0c351a27e17892d76dce5678b"
 dependencies = [
- "core-foundation-sys 0.8.2",
+ "core-foundation-sys",
  "libc",
 ]
 
@@ -2091,7 +1957,7 @@ checksum = "122e570113d28d773067fab24266b66753f6ea915758651696b6e35e49f88d6e"
 dependencies = [
  "cfg-if 1.0.0",
  "libc",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -2190,7 +2056,7 @@ dependencies = [
  "rand",
  "redox_syscall",
  "remove_dir_all 0.5.3",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -2200,7 +2066,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5e6b677dd1e8214ea1ef4297f85dbcbed8e8cdddb561040cc998ca2551c37561"
 dependencies = [
  "byteorder",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -2258,7 +2124,7 @@ checksum = "6db9e6914ab8b1ae1c260a4ae7a49b6c5611b40328a735b21862567685e73255"
 dependencies = [
  "libc",
  "wasi 0.10.0+wasi-snapshot-preview1",
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -2278,29 +2144,35 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "0.2.24"
+version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "099837d3464c16a808060bb3f02263b412f6fafcb5d01c533d309985fbeebe48"
+checksum = "d258221f566b6c803c7b4714abadc080172b272090cdc5e244a6d4dd13c3a6bd"
 dependencies = [
- "bytes 0.5.6",
- "fnv",
- "futures-core",
- "iovec",
- "lazy_static",
+ "autocfg 1.0.1",
+ "bytes 1.0.0",
+ "libc",
  "memchr",
  "mio",
  "num_cpus",
- "pin-project-lite 0.1.11",
- "slab",
+ "pin-project-lite",
+]
+
+[[package]]
+name = "tokio-native-tls"
+version = "0.3.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f7d995660bd2b7f8c1568414c1126076c13fbb725c40112dc0120b78eb9b717b"
+dependencies = [
+ "native-tls",
+ "tokio",
 ]
 
 [[package]]
 name = "tokio-rustls"
-version = "0.14.1"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e12831b255bcfa39dc0436b01e19fea231a37db570686c06ee72c423479f889a"
+checksum = "bc6844de72e57df1980054b38be3a9f4702aba4858be64dd700181a8a6d0e1b6"
 dependencies = [
- "futures-core",
  "rustls",
  "tokio",
  "webpki",
@@ -2308,39 +2180,40 @@ dependencies = [
 
 [[package]]
 name = "tokio-socks"
-version = "0.3.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d611fd5d241872372d52a0a3d309c52d0b95a6a67671a6c8f7ab2c4a37fb2539"
+checksum = "51165dfa029d2a65969413a6cc96f354b86b464498702f174a4efa13608fd8c0"
 dependencies = [
- "bytes 0.4.12",
  "either",
- "futures",
+ "futures-util",
  "thiserror",
  "tokio",
 ]
 
 [[package]]
-name = "tokio-tls"
-version = "0.3.1"
+name = "tokio-stream"
+version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9a70f4fcd7b3b24fb194f837560168208f669ca8cb70d0c4b862944452396343"
+checksum = "e4cdeb73537e63f98adcd73138af75e3f368ccaecffaa29d7eb61b9f5a440457"
 dependencies = [
- "native-tls",
+ "futures-core",
+ "pin-project-lite",
  "tokio",
 ]
 
 [[package]]
 name = "tokio-util"
-version = "0.3.1"
+version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "be8242891f2b6cbef26a2d7e8605133c2c554cd35b3e4948ea892d6d68436499"
+checksum = "36135b7e7da911f5f8b9331209f7fab4cc13498f3fff52f72a710c78187e3148"
 dependencies = [
- "bytes 0.5.6",
+ "bytes 1.0.0",
  "futures-core",
  "futures-sink",
  "log",
- "pin-project-lite 0.1.11",
+ "pin-project-lite",
  "tokio",
+ "tokio-stream",
 ]
 
 [[package]]
@@ -2365,8 +2238,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9f47026cdc4080c07e49b37087de021820269d996f581aac150ef9e5583eefe3"
 dependencies = [
  "cfg-if 1.0.0",
- "log",
- "pin-project-lite 0.2.0",
+ "pin-project-lite",
  "tracing-core",
 ]
 
@@ -2524,7 +2396,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "777182bc735b6424e1a57516d35ed72cb8019d85c8c9bf536dccb3445c1a2f7d"
 dependencies = [
  "same-file",
- "winapi 0.3.9",
+ "winapi",
  "winapi-util",
 ]
 
@@ -2638,12 +2510,6 @@ dependencies = [
  "untrusted",
 ]
 
-[[package]]
-name = "winapi"
-version = "0.2.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "167dc9d6949a9b857f3451275e911c3f44255842c1f7a76f33c55103a909087a"
-
 [[package]]
 name = "winapi"
 version = "0.3.9"
@@ -2654,12 +2520,6 @@ dependencies = [
  "winapi-x86_64-pc-windows-gnu",
 ]
 
-[[package]]
-name = "winapi-build"
-version = "0.1.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc"
-
 [[package]]
 name = "winapi-i686-pc-windows-gnu"
 version = "0.4.0"
@@ -2672,7 +2532,7 @@ version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "70ec6ce85bb158151cae5e5c87f95a8e97d2c0c4b001223f33a334e3ce5de178"
 dependencies = [
- "winapi 0.3.9",
+ "winapi",
 ]
 
 [[package]]
@@ -2687,17 +2547,7 @@ version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0120db82e8a1e0b9fb3345a539c478767c0048d842860994d96113d5b667bd69"
 dependencies = [
- "winapi 0.3.9",
-]
-
-[[package]]
-name = "ws2_32-sys"
-version = "0.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d59cefebd0c892fa2dd6de581e937301d8552cb44489cdff035c6187cb63fa5e"
-dependencies = [
- "winapi 0.2.8",
- "winapi-build",
+ "winapi",
 ]
 
 [[package]]
diff --git a/download/Cargo.toml b/download/Cargo.toml
index 489bcd5ae0..54dbf9fa17 100644
--- a/download/Cargo.toml
+++ b/download/Cargo.toml
@@ -22,9 +22,9 @@ url = "2.1"
 curl = { version = "0.4.11", optional = true }
 env_proxy = { version = "0.4.1", optional = true }
 lazy_static = { version = "1.0", optional = true }
-reqwest = { version = "0.10.9", default-features = false, features = ["blocking", "gzip", "socks"], optional = true }
+reqwest = { version = "0.11", default-features = false, features = ["blocking", "gzip", "socks"], optional = true }
 
 [dev-dependencies]
-hyper = { version = "0.13", default-features = false, features = ["tcp"] }
+hyper = { version = "0.14", default-features = false, features = ["tcp", "server"] }
 tempfile = "3"
-tokio = { version = "0.2.2", default-features = false, features = ["tcp", "sync"] }
+tokio = { version = "1", default-features = false, features = ["sync"] }
diff --git a/download/tests/support/mod.rs b/download/tests/support/mod.rs
index 0bb40015c4..0ff57e414c 100644
--- a/download/tests/support/mod.rs
+++ b/download/tests/support/mod.rs
@@ -60,7 +60,7 @@ pub fn serve_file(contents: Vec<u8>) -> SocketAddr {
 
     thread::spawn(move || {
         let server = run_server(addr_tx, addr, contents);
-        let mut rt = tokio::runtime::Runtime::new().expect("could not creating Runtime");
+        let rt = tokio::runtime::Runtime::new().expect("could not creating Runtime");
         rt.block_on(server);
     });