diff --git a/monad-par.cabal b/monad-par.cabal
--- a/monad-par.cabal
+++ b/monad-par.cabal
@@ -1,5 +1,5 @@
 Name:                monad-par
-Version:             0.1
+Version:             0.1.0.1
 Synopsis:            A library for parallel programming based on a monad
 
 Description:         This library offers an alternative parallel programming
@@ -26,7 +26,7 @@
 Maintainer:          Simon Marlow <marlowsd@gmail.com>
 Copyright:           (c) Simon Marlow 2011
 Stability:           Experimental
-Category:            Parallelism
+Category:            Control,Parallelism,Monads
 Build-type:          Simple
 Cabal-version:       >=1.2