diff --git a/genvalidity.cabal b/genvalidity.cabal
--- a/genvalidity.cabal
+++ b/genvalidity.cabal
@@ -1,5 +1,5 @@
 name:                genvalidity
-version:             0.2.0.3
+version:             0.2.0.4
 synopsis:            Testing utilities for the validity library
 description:
   Note: There are companion instance packages for this library:
@@ -25,7 +25,7 @@
                      , Data.GenRelativeValidity
   build-depends:       base               < 5
                      , validity           >= 0.3 && < 0.4
-                     , QuickCheck         >= 2.8 && < 2.9
+                     , QuickCheck         >= 2.8 && < 2.10
   default-language:    Haskell2010
 
 test-suite genvalidity-test