diff --git a/Cargo.lock b/Cargo.lock
index db1735e..ebeb09b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -354,9 +354,9 @@ dependencies = [
 
 [[package]]
 name = "tokio-util"
-version = "0.7.12"
+version = "0.7.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61e7c3654c13bcd040d4a03abee2c75b1d14a37b423cf5a813ceae1cc903ec6a"
+checksum = "d7fcaa8d55a2bdd6b83ace262b016eca0d79ee02818c5c1bcdf0305114081078"
 dependencies = [
  "bytes",
  "futures-core",
diff --git a/Cargo.toml b/Cargo.toml
index f54efbb..f24baf7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,5 +17,5 @@ rand = "0.8.5"
 
 [dev-dependencies]
 tokio = { version = "1.41.1", features = ["macros", "rt", "fs", "io-util"] }
-tokio-util = { version = "0.7.12", features = ["codec"] }
+tokio-util = { version = "0.7.13", features = ["codec"] }
 futures = "0.3.31"