diff --git a/Cargo.lock b/Cargo.lock
index 61640905..40146f3c 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2719,9 +2719,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.36.0"
+version = "1.38.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61285f6515fa018fb2d1e46eb21223fff441ee8db5d0f1435e8ab4f5cdb80931"
+checksum = "68722da18b0fc4a05fdc1120b302b82051265792a1e1b399086e9b204b10ad3d"
 dependencies = [
  "backtrace",
  "bytes",
@@ -2738,9 +2738,9 @@ 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",
diff --git a/rumqttc/Cargo.toml b/rumqttc/Cargo.toml
index 5111012e..c0a3fa6e 100644
--- a/rumqttc/Cargo.toml
+++ b/rumqttc/Cargo.toml
@@ -24,7 +24,7 @@ proxy = ["dep:async-http-proxy"]
 
 [dependencies]
 futures-util = { version = "0.3", default-features = false, features = ["std", "sink"] }
-tokio = { version = "1.36", features = ["rt", "macros", "io-util", "net", "time"] }
+tokio = { version = "1.38", features = ["rt", "macros", "io-util", "net", "time"] }
 tokio-util = { version = "0.7", features = ["codec"] }
 bytes = "1.5"
 log = "0.4"
diff --git a/rumqttd/Cargo.toml b/rumqttd/Cargo.toml
index 8d1fd604..21f5df64 100644
--- a/rumqttd/Cargo.toml
+++ b/rumqttd/Cargo.toml
@@ -12,7 +12,7 @@ license.workspace = true
 authors.workspace = true
 
 [dependencies]
-tokio = { version = "1.36", features = ["rt", "time", "net", "io-util", "macros"]}
+tokio = { version = "1.38", features = ["rt", "time", "net", "io-util", "macros"]}
 serde = { version = "1.0.196", features = ["derive"] }
 serde_json = "1.0.113"
 bytes = { version = "1", features = ["serde"] }