diff --git a/HipmunkPlayground.cabal b/HipmunkPlayground.cabal
--- a/HipmunkPlayground.cabal
+++ b/HipmunkPlayground.cabal
@@ -3,7 +3,7 @@
 Tested-With:   GHC
 Category:      Physics, Game
 Name:          HipmunkPlayground
-Version:       5.2.0.6
+Version:       5.2.0.7
 Stability:     provisional
 License:       OtherLicense
 License-File:  LICENSE
@@ -56,7 +56,7 @@
     Build-Depends: base >= 3 && < 5, containers >= 0.1 && < 0.5
   else
     Build-Depends: base >= 2 && < 3
-  Build-Depends: Hipmunk >= 5.2 && < 5.3, transformers >= 0.2 && < 0.3,
+  Build-Depends: Hipmunk >= 5.2 && < 5.3, transformers >= 0.2 && < 0.4,
                  OpenGL >= 2.4 && < 2.6, StateVar >= 1.0 && < 1.1,
                  GLFW >= 0.4 && < 0.6
   GHC-Options:   -Wall