diff --git a/unfoldable.cabal b/unfoldable.cabal
--- a/unfoldable.cabal
+++ b/unfoldable.cabal
@@ -1,7 +1,7 @@
 Name:                 unfoldable
-Version:              0.8.1
+Version:              0.8.2
 Synopsis:             Class of data structures that can be unfolded.
-Description:          Just as there's a Foldable class, there should also be an Unfoldable class. 
+Description:          Just as there's a Foldable class, there should also be an Unfoldable class.
                       .
                       This package provides one. Example unfolds are:
                       .
@@ -29,17 +29,17 @@
 
 Library
   HS-Source-Dirs:  src
-  
+
   Exposed-modules:
     Data.Unfolder
     Data.Unfoldable
     Data.Biunfoldable
-  
+
   Build-depends:
-      base         >= 4   && < 5 
+      base         >= 4   && < 5
     , transformers >= 0.4 && < 0.5
-    , random       >= 1.0 && < 1.1
-    , QuickCheck   >= 2.7.3 && < 2.8
+    , random       >= 1.0 && < 1.2
+    , QuickCheck   >= 2.7.3 && < 2.9
 
   if impl(ghc >= 7.6)
     cpp-options:   -DGENERICS