diff --git a/Cargo.toml b/Cargo.toml
index e92fc1b..d9c5a68 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -15,7 +15,7 @@ serde_json = "1.0.108"
 reqwest = "0.11.22"
 tokio = { version = "1.35.0", features=["macros", "rt-multi-thread"] }
 futures = "0.3.29"
-serial_test = "2.0.0"
+serial_test = "3.0.0"
 num-traits = "0.2.17"
 num-derive = "0.4.1"