--- polyval-0.4.0/Cargo.toml	2020-06-06T15:27:27+00:00
+++ polyval-0.4.0/Cargo.toml	2020-09-11T17:14:32.880375+00:00
@@ -44,7 +44,7 @@
 version = "0.1.1"
 
 [dev-dependencies.hex-literal]
-version = "0.1"
+version = "0.2.1"
 
 [features]
 std = ["universal-hash/std"]