diff --git a/Cargo.toml b/Cargo.toml
index 7f066ac..7a64582 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,7 +26,7 @@ tokio-util = { version = "0.6", features = ["codec"], optional = true }
 nom = { version = "7", optional = true }
 
 [dev-dependencies]
-criterion = "0.3"
+criterion = "0.5"
 futures-executor = "0.3.4"
 hex = "0.4"
 quickcheck = "1"