diff --git a/LICENSE b/LICENSE
--- a/LICENSE
+++ b/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2011, 2012 Simon Hengel <sol@typeful.net>
+Copyright (c) 2011-2013 Simon Hengel <sol@typeful.net>
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/hspec-expectations.cabal b/hspec-expectations.cabal
--- a/hspec-expectations.cabal
+++ b/hspec-expectations.cabal
@@ -1,10 +1,10 @@
 name:             hspec-expectations
-version:          0.3.0.3
+version:          0.3.1
 synopsis:         Catchy combinators for HUnit
 description:      Catchy combinators for HUnit: <https://github.com/sol/hspec-expectations#readme>
 license:          MIT
 license-file:     LICENSE
-copyright:        (c) 2011, 2012 Simon Hengel
+copyright:        (c) 2011-2013 Simon Hengel
 author:           Simon Hengel <sol@typeful.net>
 maintainer:       Simon Hengel <sol@typeful.net>
 build-type:       Simple
@@ -20,7 +20,7 @@
   ghc-options:
       -Wall
   build-depends:
-      base < 4.7
+      base < 4.8
     , HUnit
   hs-source-dirs:
       src
diff --git a/src/Test/Hspec/Expectations.hs b/src/Test/Hspec/Expectations.hs
--- a/src/Test/Hspec/Expectations.hs
+++ b/src/Test/Hspec/Expectations.hs
@@ -35,7 +35,7 @@
 ) where
 
 import           Prelude
-import           Test.HUnit
+import           Test.HUnit (Assertion, (@?=), assertBool, assertFailure)
 import           Control.Exception
 import           Data.Typeable
 
@@ -52,7 +52,7 @@
 -- |
 -- @v \`shouldSatisfy\` p@ sets the expectation that @p v@ is @True@.
 shouldSatisfy :: (Show a) => a -> (a -> Bool) -> Expectation
-v `shouldSatisfy` p = assertBool (show v ++ " did not satisfy predicate!") (p v)
+v `shouldSatisfy` p = assertBool ("predicate failed on: " ++ show v) (p v)
 
 -- |
 -- @action \`shouldReturn\` expected@ sets the expectation that @action@