diff --git a/mcp-client-rust/Cargo.lock b/mcp-client-rust/Cargo.lock
index 80075aa1..525eb24b 100644
--- a/mcp-client-rust/Cargo.lock
+++ b/mcp-client-rust/Cargo.lock
@@ -1819,9 +1819,9 @@ checksum = "1f3ccbac311fea05f86f61904b462b55fb3df8837a366dfc601a0161d0532f20"
 
 [[package]]
 name = "tokio"
-version = "1.53.2"
+version = "1.53.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e95f91fcc7a621e8b030f6aa23c71fe9838ae2fb4d8118b75602a328f5144044"
+checksum = "ce3335fa71841cda333a58d7615b03901380ecf09d59b3296d21f8bbac0dde4e"
 dependencies = [
  "bytes",
  "libc",
diff --git a/weather-server-rust/Cargo.lock b/weather-server-rust/Cargo.lock
index 9b27259f..9a471955 100644
--- a/weather-server-rust/Cargo.lock
+++ b/weather-server-rust/Cargo.lock
@@ -1528,9 +1528,9 @@ checksum = "fd3ca314f692efd6c868f8408f53fe444634a845f96c028b97d35f6a1f79f0ee"
 
 [[package]]
 name = "tokio"
-version = "1.53.2"
+version = "1.53.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e95f91fcc7a621e8b030f6aa23c71fe9838ae2fb4d8118b75602a328f5144044"
+checksum = "ce3335fa71841cda333a58d7615b03901380ecf09d59b3296d21f8bbac0dde4e"
 dependencies = [
  "bytes",
  "libc",