diff --git a/gtk2hs-hello.cabal b/gtk2hs-hello.cabal
--- a/gtk2hs-hello.cabal
+++ b/gtk2hs-hello.cabal
@@ -1,5 +1,5 @@
 name: gtk2hs-hello
-version: 1.0.0.0
+version: 1.1.0.0
 license: MIT
 license-file: LICENSE
 copyright: (c) Hamish Mackenzie
@@ -27,5 +27,5 @@
   main-is: hello.hs
   build-depends: base >= 4.2 && < 5,
                  transformers >= 0.3.0.0 && < 0.4,
-                 gtk3 >= 0.12.5.6 && < 0.13,
-                 glib >= 0.12 && < 0.13
+                 gtk3 >= 0.13.0.0 && < 0.14,
+                 glib >= 0.13 && < 0.14