diff --git a/Cargo.toml b/Cargo.toml
index c2e02d0..0308bfc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ regex = "1.8.4"
 time = "0.3.22"
 
 [dev-dependencies]
-criterion = "0.4"
+criterion = "0.5"
 
 
 [[bench]]