diff --git a/haskell-gi.cabal b/haskell-gi.cabal
--- a/haskell-gi.cabal
+++ b/haskell-gi.cabal
@@ -1,5 +1,5 @@
 name:                haskell-gi
-version:             0.17.3
+version:             0.17.4
 synopsis:            Generate Haskell bindings for GObject Introspection capable libraries
 description:         Generate Haskell bindings for GObject Introspection capable libraries. This includes most notably
                      Gtk+, but many other libraries in the GObject ecosystem provide introspection data too.
@@ -21,7 +21,7 @@
   location: git://github.com/haskell-gi/haskell-gi.git
 
 Library
-  pkgconfig-depends:   gobject-introspection-1.0 >= 1.42, gobject-2.0 >= 2.36
+  pkgconfig-depends:   gobject-introspection-1.0 >= 1.32, gobject-2.0 >= 2.32
   build-depends:       base >= 4.7 && < 5,
                        haskell-gi-base == 0.17.*,
                        Cabal >= 1.20,