diff --git a/altcomposition.cabal b/altcomposition.cabal
--- a/altcomposition.cabal
+++ b/altcomposition.cabal
@@ -1,5 +1,5 @@
 name:                altcomposition
-version:             0.2.1.0
+version:             0.2.2.0
 synopsis:            Alternative combinators for unorthodox function composition
 -- description:         
 homepage:            https://github.com/jcristovao/altcomposition
@@ -18,8 +18,7 @@
 
 library
   exposed-modules:     Data.AltComposition
-  build-depends:       base         >= 4.0    && < 4.8
+  build-depends:       base         >= 4.0    && < 4.9
                     ,  composition  >= 1.0    && < 1.1
   default-language:    Haskell2010
   ghc-options:         -Wall
-