diff --git a/quickcheck-transformer.cabal b/quickcheck-transformer.cabal
--- a/quickcheck-transformer.cabal
+++ b/quickcheck-transformer.cabal
@@ -1,5 +1,6 @@
+Cabal-Version: 2.2
 Name:          quickcheck-transformer
-Version:       0.3.1
+Version:       0.3.1.1
 Synopsis:      A GenT monad transformer for QuickCheck library.
 Description:
   A fork of QuickCheck-GenT that works for older GHC versions
@@ -14,11 +15,10 @@
   (c) 2013, Nikita Volkov
 Category:      Testing
 Build-Type:    Simple
-Cabal-Version: >=1.10
 
 
 Source-Repository this
-  Tag:         0.3.1
+  Tag:         0.3.1.1
   Type:        darcs
   Location:    http://hub.darcs.net/thielema/quickcheck-transformer/
 
@@ -39,7 +39,7 @@
     Test.QuickCheck.GenT.Private
   Build-Depends:
     QuickCheck >=2.7 && <3,
-    random >=1.0 && <1.2,
+    random >=1.0 && <1.3,
     transformers >=0.5 && <0.6,
     base >=4.3 && <5
   Default-Language: Haskell2010