--- sha2-0.8.0/Cargo.toml	1970-01-01T00:00:00+00:00
+++ sha2-0.8.0/Cargo.toml	2019-06-21T18:05:55.064467+00:00
@@ -40,7 +40,7 @@
 features = ["dev"]
 
 [dev-dependencies.hex-literal]
-version = "0.1"
+version = "0.2"
 
 [features]
 asm = ["sha2-asm"]