diff --git a/Cargo.lock b/Cargo.lock
index 8e2a49c..10d6864 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -10204,9 +10204,9 @@ checksum = "cda74da7e1a664f795bb1f8a87ec406fb89a02522cf6e50620d016add6dbbf5c"
 
 [[package]]
 name = "tokio"
-version = "1.23.0"
+version = "1.24.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "eab6d665857cc6ca78d6e80303a02cea7a7851e85dfbd77cbdc09bd129f1ef46"
+checksum = "597a12a59981d9e3c38d216785b0c37399f6e415e8d0712047620f189371b0bb"
 dependencies = [
  "autocfg",
  "bytes",
diff --git a/Cargo.toml b/Cargo.toml
index d66fe69..f2df8b8 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -27,7 +27,7 @@ tikv-jemallocator = "0.5.0"
 assert_cmd = "2.0.4"
 nix = "0.24.1"
 tempfile = "3.2.0"
-tokio = "1.22.0"
+tokio = "1.24.2"
 substrate-rpc-client = { git = "https://github.com/paritytech/substrate", branch = "master" }
 polkadot-core-primitives = { git = "https://github.com/paritytech/polkadot", branch = "master"}
 
diff --git a/node/test/service/Cargo.toml b/node/test/service/Cargo.toml
index b89b72a..3d5f505 100644
--- a/node/test/service/Cargo.toml
+++ b/node/test/service/Cargo.toml
@@ -10,7 +10,7 @@ hex = "0.4.3"
 gum = { package = "tracing-gum", git = "https://github.com/paritytech/polkadot", branch = "master" }
 rand = "0.8.5"
 tempfile = "3.2.0"
-tokio = "1.22.0"
+tokio = "1.24.2"
 
 # Polkadot dependencies
 polkadot-overseer = { git = "https://github.com/paritytech/polkadot", branch = "master" }
@@ -61,7 +61,7 @@ substrate-test-client = { git = "https://github.com/paritytech/substrate", branc
 pallet-balances = { git = "https://github.com/paritytech/substrate", branch = "master", default-features = false }
 serde_json = "1.0.81"
 substrate-test-utils = { git = "https://github.com/paritytech/substrate", branch = "master" }
-tokio = { version = "1.22.0", features = ["macros"] }
+tokio = { version = "1.24.2", features = ["macros"] }
 
 [features]
 runtime-metrics=["polkadot-test-runtime/runtime-metrics"]