diff --git a/Cargo.toml b/Cargo.toml
index c770d9f..aa8af99 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -36,5 +36,5 @@ serde_json = "1.0.61"
 tokio = { version = "1.0", features = ["time"], default-features = false }
 
 [dev-dependencies]
-env_logger = "0.9"
+env_logger = "0.10"
 mockito = "0.29"