diff --git a/Cargo.lock b/Cargo.lock
index 747def7..7aff528 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4,9 +4,9 @@ version = 3
 
 [[package]]
 name = "addr2line"
-version = "0.21.0"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8a30b2e23b9e17a9f90641c7ab1549cd9b44f296d3ccbf309d2863cfe398a0cb"
+checksum = "6e4503c46a5c0c7844e948c9a4d6acd9f50cccb4de1c48eb9e291ea17470c678"
 dependencies = [
  "gimli",
 ]
@@ -101,9 +101,9 @@ dependencies = [
 
 [[package]]
 name = "anstyle-query"
-version = "1.0.3"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a64c907d4e79225ac72e2a354c9ce84d50ebb4586dee56c82b3ee73004f537f5"
+checksum = "ad186efb764318d35165f1758e7dcef3b10628e26d41a44bc5550652e6804391"
 dependencies = [
  "windows-sys 0.52.0",
 ]
@@ -188,9 +188,9 @@ checksum = "0c4b4d0bd25bd0b74681c0ad21497610ce1b7c91b1022cd21c80c6fbdd9476b0"
 
 [[package]]
 name = "backtrace"
-version = "0.3.71"
+version = "0.3.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "26b05800d2e817c8b3b4b54abd461726265fa9789ae34330622f2db9ee696f9d"
+checksum = "17c6a35df3749d2e8bb1b7b21a976d82b15548788d2735b9d82f329268f71a11"
 dependencies = [
  "addr2line",
  "cc",
@@ -595,9 +595,9 @@ dependencies = [
 
 [[package]]
 name = "flexi_logger"
-version = "0.28.0"
+version = "0.28.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f248c29a6d4bc5d065c9e9068d858761a0dcd796759f7801cc14db35db23abd8"
+checksum = "419c99d8fc346ea0eaeaac2cc3945024d8fe82aa435aefc2fb9fcda1065f8774"
 dependencies = [
  "chrono",
  "glob",
@@ -757,9 +757,9 @@ dependencies = [
 
 [[package]]
 name = "gimli"
-version = "0.28.1"
+version = "0.29.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4271d37baee1b8c7e4b708028c57d816cf9d2434acb33a549475f78c181f6253"
+checksum = "40ecd4077b5ae9fd2e9e169b102c6c330d0605168eb0e8bf79952b256dbefffd"
 
 [[package]]
 name = "glob"
@@ -957,9 +957,9 @@ checksum = "df3b46402a9d5adb4c86a0cf463f42e19994e3ee891101b1841f30a545cb49a9"
 
 [[package]]
 name = "hyper"
-version = "0.14.28"
+version = "0.14.29"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf96e135eb83a2a8ddf766e426a841d8ddd7449d5f00d34ea02b41d2f19eef80"
+checksum = "f361cde2f109281a220d4307746cdfd5ee3f410da58a70377762396775634b33"
 dependencies = [
  "bytes",
  "futures-channel",
@@ -1385,9 +1385,9 @@ dependencies = [
 
 [[package]]
 name = "nu-ansi-term"
-version = "0.49.0"
+version = "0.50.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c073d3c1930d0751774acf49e66653acecb416c3a54c6ec095a9b11caddb5a68"
+checksum = "dd2800e1520bdc966782168a627aa5d1ad92e33b984bf7c7615d31280c83ff14"
 dependencies = [
  "windows-sys 0.48.0",
 ]
@@ -1451,9 +1451,9 @@ dependencies = [
 
 [[package]]
 name = "object"
-version = "0.32.2"
+version = "0.35.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a6a622008b6e321afc04970976f62ee297fdbaa6f95318ca343e3eebb9648441"
+checksum = "b8ec7ab813848ba4522158d5517a6093db1ded27575b070f4177b8d12b41db5e"
 dependencies = [
  "memchr",
 ]
@@ -1495,9 +1495,9 @@ dependencies = [
 
 [[package]]
 name = "parse-display"
-version = "0.9.0"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "06af5f9333eb47bd9ba8462d612e37a8328a5cb80b13f0af4de4c3b89f52dee5"
+checksum = "914a1c2265c98e2446911282c6ac86d8524f495792c38c5bd884f80499c7538a"
 dependencies = [
  "parse-display-derive",
  "regex",
@@ -1506,9 +1506,9 @@ dependencies = [
 
 [[package]]
 name = "parse-display-derive"
-version = "0.9.0"
+version = "0.9.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dc9252f259500ee570c75adcc4e317fa6f57a1e47747d622e0bf838002a7b790"
+checksum = "2ae7800a4c974efd12df917266338e79a7a74415173caf7e70aa0a0707345281"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1650,9 +1650,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.84"
+version = "1.0.85"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec96c6a92621310b51366f1e28d05ef11489516e93be030060e5fc12024a49d6"
+checksum = "22244ce15aa966053a896d1accb3a6e68469b97c7f33f284b99f0d576879fc23"
 dependencies = [
  "unicode-ident",
 ]
@@ -1704,9 +1704,9 @@ dependencies = [
 
 [[package]]
 name = "redis"
-version = "0.25.3"
+version = "0.25.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6472825949c09872e8f2c50bde59fcefc17748b6be5c90fd67cd8b4daca73bfd"
+checksum = "e0d7a6955c7511f60f3ba9e86c6d02b3c3f144f8c24b288d1f4e18074ab8bbec"
 dependencies = [
  "async-trait",
  "bytes",
@@ -1720,6 +1720,7 @@ dependencies = [
  "pin-project-lite",
  "rand",
  "ryu",
+ "socket2",
  "tokio",
  "tokio-util",
  "url",
@@ -2642,9 +2643,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.37.0"
+version = "1.38.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1adbebffeca75fcfd058afa480fb6c0b81e165a0323f9c9d39c9697e37c46787"
+checksum = "ba4f4a02a7a80d6f274636f0aa95c7e383b912d41fe721a31f29e29698585a4a"
 dependencies = [
  "backtrace",
  "bytes",
@@ -2661,9 +2662,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-macros"
-version = "2.2.0"
+version = "2.3.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5b8a1e28f2deaa14e508979454cb3a223b10b938b45af148bc0986de36f1923b"
+checksum = "5f5ae998a069d4b5aba8ee9dad856af7d520c3699e6159b185c2acd48155d39a"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2844,7 +2845,7 @@ dependencies = [
  "thiserror",
  "url",
  "utf-8",
- "webpki-roots 0.26.1",
+ "webpki-roots 0.26.2",
 ]
 
 [[package]]
@@ -2918,9 +2919,9 @@ checksum = "d4c87d22b6e3f4a18d4d40ef354e97c90fcb14dd91d7dc0aa9d8a1172ebf7202"
 
 [[package]]
 name = "unicode-width"
-version = "0.1.12"
+version = "0.1.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68f5e5f3158ecfd4b8ff6fe086db7c8467a2dfdac97fe420f2b7c4aa97af66d6"
+checksum = "0336d538f7abc86d282a4189614dfaa90810dfc2c6f6427eaf88e16311dd225d"
 
 [[package]]
 name = "unicode_categories"
@@ -2948,7 +2949,7 @@ dependencies = [
  "rustls-pki-types",
  "rustls-webpki 0.102.4",
  "url",
- "webpki-roots 0.26.1",
+ "webpki-roots 0.26.2",
 ]
 
 [[package]]
@@ -3150,9 +3151,9 @@ checksum = "5f20c57d8d7db6d3b86154206ae5d8fba62dd39573114de97c2cb0578251f8e1"
 
 [[package]]
 name = "webpki-roots"
-version = "0.26.1"
+version = "0.26.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b3de34ae270483955a94f4b21bdaaeb83d508bb84a01435f393818edb0012009"
+checksum = "3c452ad30530b54a4d8e71952716a212b08efd0f3562baa66c29a618b07da7c3"
 dependencies = [
  "rustls-pki-types",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 2f128b8..5dfb7fd 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -6,12 +6,12 @@ edition = "2021"
 rust-version = "1.74.0"
 
 [dependencies]
-redis = { version = "0.25.3", default-features = false, features = ["tokio-comp", "aio", "cluster", "cluster-async"] }
+redis = { version = "0.25.4", default-features = false, features = ["tokio-comp", "aio", "cluster", "cluster-async", "keep-alive"] }
 serde = { version = "1.0.203", features = ["derive"] }
 serde_json = "1.0.117"
 thiserror = "1.0.61"
 warp = { version = "0.3.7", features = ["tls"] }
-tokio = { version = "1.37.0", features = ["macros", "rt-multi-thread", "signal"] }
+tokio = { version = "1.38.0", features = ["macros", "rt-multi-thread", "signal"] }
 futures = "0.3.30"
 log = "0.4.21"
 sqlx = { version = "0.7.4", features = ["runtime-tokio-rustls", "any", "mysql", "sqlite", "postgres"] }
@@ -22,11 +22,11 @@ miette = { version = "7.2.0", features = ["fancy"] }
 smallvec = { version = "1.13.2", features = ["serde"] }
 reqwest = { version = "0.11.27", default-features = false, features = ["rustls-tls", "json"] }
 warp-real-ip = "0.2.0"
-parse-display = "0.9.0"
+parse-display = "0.9.1"
 percent-encoding = "2.3.1"
 rand = { version = "0.8.5", features = ["small_rng"] }
 ahash = "0.8.11"
-flexi_logger = { version = "0.28.0", features = ["colors", "is-terminal"] }
+flexi_logger = { version = "0.28.1", features = ["colors", "is-terminal"] }
 tokio-stream = { version = "0.1.15", features = ["net"] }
 derivative = "2.2.0"
 nextcloud-config-parser = { version = "0.10.0", features = ["redis-connect"] }
diff --git a/flake.lock b/flake.lock
index bca0d4c..100e343 100644
--- a/flake.lock
+++ b/flake.lock
@@ -10,11 +10,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1705943642,
-        "narHash": "sha256-M/n8k0Ato/WGmNJjtIUQGoooVBXL1ahSveiCK772Dk8=",
+        "lastModified": 1717704286,
+        "narHash": "sha256-zrLB/FTKODEAlJjgO8TwbK7teTseYbjLESp8QJ/FJYc=",
         "owner": "icewind1991",
         "repo": "cross-naersk",
-        "rev": "db45d5a45b69d7d246bc748a54cd3cbbd9c47e74",
+        "rev": "9068daceb8f0d248dcf629944f60e92b81391bdb",
         "type": "github"
       },
       "original": {
@@ -30,11 +30,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1698420672,
-        "narHash": "sha256-/TdeHMPRjjdJub7p7+w55vyABrsJlt5QkznPYy55vKA=",
+        "lastModified": 1717067539,
+        "narHash": "sha256-oIs5EF+6VpHJRvvpVWuqCYJMMVW/6h59aYUv9lABLtY=",
         "owner": "nix-community",
         "repo": "naersk",
-        "rev": "aeb58d5e8faead8980a807c840232697982d47b9",
+        "rev": "fa19d8c135e776dc97f4dcca08656a0eeb28d5c0",
         "type": "github"
       },
       "original": {
@@ -45,16 +45,16 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1704290814,
-        "narHash": "sha256-LWvKHp7kGxk/GEtlrGYV68qIvPHkU9iToomNFGagixU=",
+        "lastModified": 1717555607,
+        "narHash": "sha256-WZ1s48OODmRJ3DHC+I/DtM3tDRuRJlNqMvxvAPTD7ec=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "70bdadeb94ffc8806c0570eb5c2695ad29f0e421",
+        "rev": "0b8e7a1ae5a94da2e1ee3f3030a32020f6254105",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-23.05",
+        "ref": "nixos-24.05",
         "repo": "nixpkgs",
         "type": "github"
       }
@@ -78,11 +78,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1705889935,
-        "narHash": "sha256-77KPBK5e0ACNzIgJDMuptTtEqKvHBxTO3ksqXHHVO+4=",
+        "lastModified": 1717640276,
+        "narHash": "sha256-xtWJuHl0Zq1/pibvU7V8+qad4fcNLP4yerO54nr4Hec=",
         "owner": "oxalica",
         "repo": "rust-overlay",
-        "rev": "e36f66bb10b09f5189dc3b1706948eaeb9a1c555",
+        "rev": "96161e19677e2ae639c41147e422da4d6ec48240",
         "type": "github"
       },
       "original": {
@@ -111,11 +111,11 @@
         "systems": "systems"
       },
       "locked": {
-        "lastModified": 1705309234,
-        "narHash": "sha256-uNRRNRKmJyCRC/8y1RqBkqWBLM034y4qN7EprSdmgyA=",
+        "lastModified": 1710146030,
+        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "1ef2e671c3b0c19053962c07dbda38332dcebf26",
+        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
         "type": "github"
       },
       "original": {
diff --git a/flake.nix b/flake.nix
index 7fabeb0..2bdb483 100644
--- a/flake.nix
+++ b/flake.nix
@@ -1,6 +1,6 @@
 {
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.05";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
     utils.url = "github:numtide/flake-utils";
     naersk.url = "github:nix-community/naersk";
     naersk.inputs.nixpkgs.follows = "nixpkgs";
diff --git a/src/metrics.rs b/src/metrics.rs
index 687e093..8ced7fc 100644
--- a/src/metrics.rs
+++ b/src/metrics.rs
@@ -9,6 +9,7 @@ use warp::Filter;
 
 pub static METRICS: Metrics = Metrics::new();
 
+#[derive(Default)]
 pub struct Metrics {
     active_connection_count: AtomicUsize,
     active_user_count: AtomicUsize,
diff --git a/test_client/Cargo.toml b/test_client/Cargo.toml
index 4cfd011..2c62ff8 100644
--- a/test_client/Cargo.toml
+++ b/test_client/Cargo.toml
@@ -8,7 +8,7 @@ edition = "2018"
 tungstenite = { version = "0.21.0", features = ["rustls-tls-webpki-roots"] }
 serde_json = "1.0.117"
 ureq = "2.9.7"
-flexi_logger = { version = "0.28.0", features = ["colors"] }
+flexi_logger = { version = "0.28.1", features = ["colors"] }
 log = "0.4.21"
 base64 = "0.22.1"
 miette = { version = "7.2.0", features = ["fancy"] }