diff --git a/Cargo.lock b/Cargo.lock
index 5716d4d..8c8980b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2535,9 +2535,9 @@ dependencies = [
 
 [[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 46d321b..9bc5564 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,6 +9,6 @@ pingora-core = { version = "0.8.0", features = ["rustls"] }
 pingora-proxy = "0.8.0"
 nullnet-grpc-lib = { git = "https://github.com/GyulyVGC/nullnet-grpc.git" }
 nullnet-liberror = { git = "https://github.com/NullNet-ai/libguard.git", branch = "nullnet-liberror-print" }
-tokio = { version = "1.51.1", features = ["rt-multi-thread"] }
+tokio = { version = "1.52.1", features = ["rt-multi-thread"] }
 gag = "1.0.0"
 chrono = "0.4.44"