diff --git a/QuickCheck-GenT.cabal b/QuickCheck-GenT.cabal
--- a/QuickCheck-GenT.cabal
+++ b/QuickCheck-GenT.cabal
@@ -1,7 +1,7 @@
 name:
   QuickCheck-GenT
 version:
-  0.1.3
+  0.1.4
 synopsis:
   A GenT monad transformer for QuickCheck library.
 description:
diff --git a/src/QuickCheck/GenT/Prelude.hs b/src/QuickCheck/GenT/Prelude.hs
--- a/src/QuickCheck/GenT/Prelude.hs
+++ b/src/QuickCheck/GenT/Prelude.hs
@@ -38,7 +38,7 @@
 import GHC.Exts as Exports (groupWith, sortWith)
 import GHC.Generics as Exports (Generic)
 import GHC.IO.Exception as Exports
-import Debug.Trace as Exports
+import Debug.Trace as Exports hiding (traceM)
 import Data.IORef as Exports
 import Data.STRef as Exports
 import Control.Monad.ST as Exports