diff --git a/Cargo.lock b/Cargo.lock
index dcb09a4..97eba67 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2226,9 +2226,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.51.1"
+version = "1.52.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f66bf9585cda4b724d3e78ab34b73fb2bbaba9011b9bfdf69dc836382ea13b8c"
+checksum = "b67dee974fe86fd92cc45b7a95fdd2f99a36a6d7b0d431a231178d3d670bbcc6"
 dependencies = [
  "bytes",
  "libc",
diff --git a/Cargo.toml b/Cargo.toml
index 7c43fbf..f3facd3 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,7 +10,7 @@ description = "A security privileged process for the OpenClaw ecosystem."
 
 [dependencies]
 axum = "0.8.9"
-tokio = { version = "1.51", features = ["full"] }
+tokio = { version = "1.52", features = ["full"] }
 reqwest = { version = "0.13.2", default-features = false, features = ["stream", "rustls", "form", "blocking", "json"] }
 rustls = { version = "0.23.39", default-features = false, features = ["ring", "std"] }
 serde = { version = "1.0.228", features = ["derive"] }
@@ -43,7 +43,7 @@ open = "5.3.3"
 tokio-util = { version = "0.7.18", features = ["full"] }
 
 [dev-dependencies]
-tokio = { version = "1.51", features = ["full", "test-util"] }
+tokio = { version = "1.52", features = ["full", "test-util"] }
 tower = { version = "0.5.3", features = ["util"] }
 wiremock = "0.6"
 insta = { version = "1", features = ["yaml"] }