diff --git a/Cargo.toml b/Cargo.toml
index 4dcba95..ab0deb9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ chrono = "0.4.38"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0.117"
 reqwest = "0.12.5"
-tokio = { version = "1.37.0", features=["macros", "rt-multi-thread"] }
+tokio = { version = "1.38.0", features=["macros", "rt-multi-thread"] }
 futures = "0.3.30"
 serial_test = "3.1.1"
 num-traits = "0.2.19"