--- hashbrown-0.9.1/Cargo.toml	2020-09-28T19:15:21+00:00
+++ hashbrown-0.9.1/Cargo.toml	2020-09-28T22:17:44.277161+00:00
@@ -65,7 +65,7 @@
 version = "1.0"
 
 [dev-dependencies.rustc-hash]
-version = "=1.0"
+version = "1.0"
 
 [dev-dependencies.serde_test]
 version = "1.0"