diff --git a/hspec2.cabal b/hspec2.cabal
--- a/hspec2.cabal
+++ b/hspec2.cabal
@@ -1,5 +1,5 @@
 name:             hspec2
-version:          0.3.2
+version:          0.3.3
 license:          MIT
 license-file:     LICENSE
 copyright:        (c) 2011-2014 Simon Hengel,
diff --git a/src/Test/Hspec/Memoize.hs b/src/Test/Hspec/Memoize.hs
--- a/src/Test/Hspec/Memoize.hs
+++ b/src/Test/Hspec/Memoize.hs
@@ -1,9 +1,3 @@
-module Test.Hspec.Memoize (ioMemo, newIOMemoizer) where
--- Taken from:
---
--- * https://github.com/DanBurton/io-memoize/
--- * http://hackage.haskell.org/package/io-memoize
---
 -- Copyright (c) 2012, Dan Burton
 --
 -- All rights reserved.
@@ -34,6 +28,7 @@
 -- THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 -- (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 -- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+module Test.Hspec.Memoize (ioMemo, newIOMemoizer) where
 
 import Control.Concurrent.MVar
 import Data.IORef