diff --git a/snap-core.cabal b/snap-core.cabal
--- a/snap-core.cabal
+++ b/snap-core.cabal
@@ -1,5 +1,5 @@
 name:           snap-core
-version:        0.2.10
+version:        0.2.11
 synopsis:       Snap: A Haskell Web Framework (Core)
 
 description:
diff --git a/test/suite/Snap/Util/FileServe/Tests.hs b/test/suite/Snap/Util/FileServe/Tests.hs
--- a/test/suite/Snap/Util/FileServe/Tests.hs
+++ b/test/suite/Snap/Util/FileServe/Tests.hs
@@ -137,6 +137,6 @@
 
 
 coverMimeMap :: (Monad m) => m ()
-coverMimeMap = mapM_ f $ Map.toList defaultMimeTypes
+coverMimeMap = Prelude.mapM_ f $ Map.toList defaultMimeTypes
   where
     f (!k,!v) = return $ case k `seq` v `seq` () of () -> ()