diff --git a/bytestring.cabal b/bytestring.cabal
--- a/bytestring.cabal
+++ b/bytestring.cabal
@@ -1,5 +1,5 @@
 Name:                bytestring
-Version:             0.9
+Version:             0.9.0.1
 Synopsis:            Fast, packed, strict and lazy byte arrays with a list interface
 License:             BSD3
 License-file:        LICENSE