diff --git a/potoki-cereal.cabal b/potoki-cereal.cabal
--- a/potoki-cereal.cabal
+++ b/potoki-cereal.cabal
@@ -1,7 +1,7 @@
 name:
   potoki-cereal
 version:
-  0.2.1
+  0.2.1.1
 synopsis:
   Streaming serialization
 category: