diff --git a/rtlsdr.cabal b/rtlsdr.cabal
--- a/rtlsdr.cabal
+++ b/rtlsdr.cabal
@@ -2,7 +2,7 @@
 -- documentation, see http://haskell.org/cabal/users-guide/
 
 name:                rtlsdr
-version:             0.1.0.3
+version:             0.1.0.4
 synopsis:            Bindings to librtlsdr
 description:         
     Bindings to librtlsdr. Turns your Realtek RTL2832 based DVB dongle into a SDR receiver. 
@@ -30,7 +30,7 @@
     exposed-modules:     RTLSDR
     -- other-modules:       
     other-extensions:    EmptyDataDecls
-    build-depends:       base >=4.6 && <4.8
+    build-depends:       base >=4.6 && <4.9
     -- hs-source-dirs:      
     build-tools:         c2hs
     default-language:    Haskell2010