diff --git a/groups.cabal b/groups.cabal
index 027198f..d88b3e3 100644
--- a/groups.cabal
+++ b/groups.cabal
@@ -1,6 +1,6 @@
 cabal-version:       2.4
 name:                groups
-version:             0.5.2
+version:             0.5.3
 synopsis:            Groups
 description:
   A group is a monoid with invertibility.