diff --git a/cabal-macosx.cabal b/cabal-macosx.cabal
--- a/cabal-macosx.cabal
+++ b/cabal-macosx.cabal
@@ -1,5 +1,5 @@
 Name:                   cabal-macosx
-Version:                0.1.0
+Version:                0.1.1
 Stability:              Alpha
 Synopsis:               Cabal support for creating Mac OSX application bundles.
 Description:
@@ -31,7 +31,7 @@
     Location:     http://github.com/gimbo/cabal-macosx
 
 Library
-  Build-Depends:   base >= 4 && < 5, Cabal >= 1.6, directory, fgl,
+  Build-Depends:   base >= 4 && < 5, Cabal >= 1.6, directory, fgl == 5.4.2.2,
                    filepath, MissingH, parsec, process
   Exposed-modules: Distribution.MacOSX
   Other-modules:   Distribution.MacOSX.Common,