diff --git a/ContArrow.cabal b/ContArrow.cabal
--- a/ContArrow.cabal
+++ b/ContArrow.cabal
@@ -1,5 +1,5 @@
 Name:            ContArrow
-Version:         0.0.3
+Version:         0.0.4
 License:         LGPL
 Maintainer:      Evgeny Jukov <masloed@gmail.com>
 Author:          Evgeny Jukov