diff --git a/backward-state.cabal b/backward-state.cabal
--- a/backward-state.cabal
+++ b/backward-state.cabal
@@ -2,7 +2,7 @@
 -- documentation, see http://haskell.org/cabal/users-guide/
 
 name:                backward-state
-version:             0.1.0.1
+version:             0.1.0.2
 synopsis:            A state monad that runs the state in reverse through the computation
 -- description:         
 homepage:            https://github.com/luqui/backward-state
@@ -18,5 +18,5 @@
 library
   exposed-modules:     Control.Monad.Trans.BackwardState
   -- other-modules:       
-  build-depends:       base ==4.5.*, transformers ==0.3.*
+  build-depends:       base ==4.*, transformers ==0.3.*
   hs-source-dirs:      src