diff --git a/Cargo.lock b/Cargo.lock
index 7b6822ecc95..cf2b26f94f7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4595,7 +4595,7 @@ dependencies = [
  "libc",
  "percent-encoding",
  "pin-project-lite",
- "socket2 0.6.0",
+ "socket2 0.6.3",
  "system-configuration",
  "tokio",
  "tower-layer 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -5239,9 +5239,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.175"
+version = "0.2.184"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6a82ae493e598baaea5209805c49bbf2ea7de956d50d7da0da1164f9c6d28543"
+checksum = "48f5d2a454e16a5ea0f4ced81bd44e4cfc7bd3a507b61887c99fd3538b28e4af"
 
 [[package]]
 name = "libm"
@@ -5434,14 +5434,14 @@ dependencies = [
 
 [[package]]
 name = "mio"
-version = "1.0.3"
+version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2886843bf800fba2e3377cff24abf6379b4c4d5c6681eaf9ea5b0d15090450bd"
+checksum = "50b7e5b27aa02a74bac8c3f23f448f8d87ff11f92d3aac1a6ed369ee08cc56c1"
 dependencies = [
  "libc",
  "log",
  "wasi 0.11.0+wasi-snapshot-preview1",
- "windows-sys 0.52.0",
+ "windows-sys 0.61.1",
 ]
 
 [[package]]
@@ -6736,7 +6736,7 @@ dependencies = [
  "pin-project-lite",
  "ryu",
  "sha1_smol",
- "socket2 0.6.0",
+ "socket2 0.6.3",
  "tokio",
  "tokio-util",
  "url",
@@ -7667,12 +7667,12 @@ dependencies = [
 
 [[package]]
 name = "socket2"
-version = "0.6.0"
+version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "233504af464074f9d066d7b5416c5f9b894a5862a6506e306f7b816cdd6f1807"
+checksum = "3a766e1110788c36f4fa1c2b71b387a7815aa65f88ce0229841826633d93723e"
 dependencies = [
  "libc",
- "windows-sys 0.59.0",
+ "windows-sys 0.61.1",
 ]
 
 [[package]]
@@ -8162,9 +8162,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.50.0"
+version = "1.51.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "27ad5e34374e03cfffefc301becb44e9dc3c17584f414349ebe29ed26661822d"
+checksum = "2bd1c4c0fc4a7ab90fc15ef6daaa3ec3b893f004f915f2392557ed23237820cd"
 dependencies = [
  "bytes",
  "libc",
@@ -8172,16 +8172,16 @@ dependencies = [
  "parking_lot",
  "pin-project-lite",
  "signal-hook-registry",
- "socket2 0.6.0",
+ "socket2 0.6.3",
  "tokio-macros",
  "windows-sys 0.61.1",
 ]
 
 [[package]]
 name = "tokio-macros"
-version = "2.6.0"
+version = "2.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af407857209536a95c8e56f8231ef2c2e2aff839b22e07a1ffcbc617e9db9fa5"
+checksum = "385a6cb71ab9ab790c5fe8d67f1645e6c450a7ce006a33de03daa956cf70a496"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -8230,7 +8230,7 @@ dependencies = [
  "postgres-protocol",
  "postgres-types",
  "rand 0.9.2",
- "socket2 0.6.0",
+ "socket2 0.6.3",
  "tokio",
  "tokio-util",
  "whoami",
@@ -8451,7 +8451,7 @@ dependencies = [
  "percent-encoding",
  "pin-project",
  "rustls-native-certs 0.8.1",
- "socket2 0.6.0",
+ "socket2 0.6.3",
  "sync_wrapper",
  "tokio",
  "tokio-rustls",
diff --git a/Cargo.toml b/Cargo.toml
index cfe09925a4a..458997b5937 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -99,7 +99,7 @@ syn = { version = "2.0.117", features = ["full"] }
 test-store = { path = "./store/test-store" }
 thiserror = "2.0.18"
 deadpool = { version = "0.13", features = ["rt_tokio_1", "managed"] }
-tokio = { version = "1.50.0", features = ["full"] }
+tokio = { version = "1.51.0", features = ["full"] }
 tokio-stream = { version = "0.1.18", features = ["sync"] }
 tokio-retry = "0.3.0"
 
diff --git a/tests/Cargo.toml b/tests/Cargo.toml
index 547466909a5..2ffe2001551 100644
--- a/tests/Cargo.toml
+++ b/tests/Cargo.toml
@@ -21,7 +21,7 @@ serde_yaml = { workspace = true }
 slog = { workspace = true }
 slog-async = { workspace = true }
 slog-term = { workspace = true }
-tokio = { version = "1.50.0", features = ["rt", "macros", "process"] }
+tokio = { version = "1.51.0", features = ["rt", "macros", "process"] }
 tokio-util.workspace = true
 
 [dev-dependencies]