diff --git a/Graphics/UI/Gtk/SourceView/Signals.chs b/Graphics/UI/Gtk/SourceView/Signals.chs
--- a/Graphics/UI/Gtk/SourceView/Signals.chs
+++ b/Graphics/UI/Gtk/SourceView/Signals.chs
@@ -1,4 +1,5 @@
 {-# OPTIONS_HADDOCK hide #-}
+{-# OPTIONS_GHC -fno-warn-unused-imports #-}
 -- -*-haskell-*-
 -- -------------------- automatically generated file - do not edit ------------
 --  Callback installers for the GIMP Toolkit (GTK) Binding for Haskell
diff --git a/Graphics/UI/Gtk/SourceView/Types.chs b/Graphics/UI/Gtk/SourceView/Types.chs
--- a/Graphics/UI/Gtk/SourceView/Types.chs
+++ b/Graphics/UI/Gtk/SourceView/Types.chs
@@ -1,5 +1,6 @@
 {-# LANGUAGE CPP #-}
 {-# OPTIONS_HADDOCK hide #-}
+{-# OPTIONS_GHC -fno-warn-unused-imports #-}
 -- -*-haskell-*-
 -- -------------------- automatically generated file - do not edit ----------
 --  Object hierarchy for the GIMP Toolkit (GTK) Binding for Haskell
diff --git a/Gtk2HsSetup.hs b/Gtk2HsSetup.hs
--- a/Gtk2HsSetup.hs
+++ b/Gtk2HsSetup.hs
@@ -129,7 +129,7 @@
             Just ('.':_)                -> True
             Just ('-':n:_) | isNumber n -> True
             _                           -> False
-        
+
 -- The following code is a big copy-and-paste job from the sources of
 -- Cabal 1.8 just to be able to fix a field in the package file. Yuck.
 
@@ -167,7 +167,11 @@
     let clbi = LBI.getComponentLocalBuildInfo lbi LBI.CLibName
 
     installedPkgInfoRaw <- generateRegistrationInfo
+#if CABAL_VERSION_CHECK(1,22,0)
+                           verbosity pkg lib lbi clbi inplace False distPref packageDb
+#else
                            verbosity pkg lib lbi clbi inplace distPref
+#endif
 
     dllsInScope <- getSearchPath >>= (filterM doesDirectoryExist) >>= getDlls
     let libs = fixLibs dllsInScope (extraLibraries installedPkgInfoRaw)
diff --git a/gtksourceview2.cabal b/gtksourceview2.cabal
--- a/gtksourceview2.cabal
+++ b/gtksourceview2.cabal
@@ -1,5 +1,5 @@
 Name:           gtksourceview2
-Version:        0.13.1.1
+Version:        0.13.1.2
 License:        LGPL-2.1
 License-file:   COPYING
 Copyright:      (c) 2001-2010 The Gtk2Hs Team