diff --git a/MemoTrie.cabal b/MemoTrie.cabal
--- a/MemoTrie.cabal
+++ b/MemoTrie.cabal
@@ -1,5 +1,5 @@
 Name:                MemoTrie
-Version:             0.4.13
+Version:             0.5
 Cabal-Version:       >= 1.2
 Synopsis:            Trie-based memo functions
 Category:            Data