diff --git a/hspec.cabal b/hspec.cabal
--- a/hspec.cabal
+++ b/hspec.cabal
@@ -3,7 +3,7 @@
 -- see: https://github.com/sol/hpack
 
 name:             hspec
-version:          2.3.0
+version:          2.3.1
 license:          MIT
 license-file:     LICENSE
 copyright:        (c) 2011-2015 Simon Hengel,
@@ -44,8 +44,8 @@
       src
   build-depends:
       base == 4.*
-    , hspec-core == 2.3.0
-    , hspec-discover == 2.3.0
+    , hspec-core == 2.3.1
+    , hspec-discover == 2.3.1
     , hspec-expectations == 0.8.0.*
     , transformers >= 0.2.2.0
     , QuickCheck >= 2.5.1
@@ -75,8 +75,8 @@
       Test.Hspec.DiscoverSpec
   build-depends:
       base == 4.*
-    , hspec-core == 2.3.0
-    , hspec-discover == 2.3.0
+    , hspec-core == 2.3.1
+    , hspec-discover == 2.3.1
     , hspec-expectations == 0.8.0.*
     , transformers >= 0.2.2.0
     , QuickCheck >= 2.5.1
@@ -85,5 +85,5 @@
     , hspec
     , directory
     , stringbuilder
-    , hspec-meta >= 2.3.0
+    , hspec-meta >= 2.3.1
   default-language: Haskell2010
diff --git a/src/Test/Hspec/QuickCheck.hs b/src/Test/Hspec/QuickCheck.hs
--- a/src/Test/Hspec/QuickCheck.hs
+++ b/src/Test/Hspec/QuickCheck.hs
@@ -10,8 +10,6 @@
 , prop
 ) where
 
-import           Data.CallStack
-
 import           Test.Hspec
 import           Test.QuickCheck
 import           Test.Hspec.Core.QuickCheck