diff --git a/rncryptor.cabal b/rncryptor.cabal
--- a/rncryptor.cabal
+++ b/rncryptor.cabal
@@ -1,5 +1,5 @@
 name:                rncryptor
-version:             0.3.0.0
+version:             0.3.0.1
 synopsis:            Haskell implementation of the RNCryptor file format
 description:         Pure Haskell implementation of the RNCrytor spec.
 license:             MIT
@@ -33,7 +33,7 @@
     , bytestring >= 0.9.0
     , mtl >= 2.1
     , random >= 1.0.0.1
-    , QuickCheck >= 2.6 && < 2.9
+    , QuickCheck >= 2.6 && < 3.0
     , io-streams >= 1.2.0.0
     , cryptonite >= 0.15
     , memory