diff --git a/ghc7-Gtk2HsSetup-Cabal-1.10.patch b/ghc7-Gtk2HsSetup-Cabal-1.10.patch
new file mode 100644
index 0000000..6ac51db
--- /dev/null
+++ b/ghc7-Gtk2HsSetup-Cabal-1.10.patch
@@ -0,0 +1,12 @@
+diff -u cairo-0.11.1/Gtk2HsSetup.hs\~ cairo-0.11.1/Gtk2HsSetup.hs
+--- cairo-0.11.1/Gtk2HsSetup.hs~	2010-11-25 17:16:11.000000000 +1000
++++ cairo-0.11.1/Gtk2HsSetup.hs	2010-11-25 17:32:40.000000000 +1000
+@@ -187,7 +187,7 @@
+      _ | modeGenerateRegFile   -> die "Generate Reg File not supported"
+        | modeGenerateRegScript -> die "Generate Reg Script not supported"
+        | otherwise             -> registerPackage verbosity
+-                                    installedPkgInfo pkg lbi inplace packageDb
++                                    installedPkgInfo pkg lbi inplace [packageDb]
+ 
+   where
+     modeGenerateRegFile = isJust (flagToMaybe (regGenPkgConf regFlags))