diff --git a/sifflet.cabal b/sifflet.cabal
--- a/sifflet.cabal
+++ b/sifflet.cabal
@@ -1,6 +1,6 @@
 name: sifflet
-version: 1.1
-cabal-version: >= 1.6
+version: 1.2
+cabal-version: >= 1.8
 build-type: Simple
 license: BSD3
 license-file: LICENSE
@@ -44,10 +44,10 @@
     containers >= 0.2 && < 0.4,
     fgl >= 5.4 && < 5.5,
     haskell98 >= 1.0.1 && < 1.0.2,
-    hxt >= 8.3 && < 8.6,
+    hxt >= 9 && < 9.1,
     mtl >= 1.1 && < 1.2,
     process >= 1.0 && < 1.1,
-    sifflet-lib >= 1.1
+    sifflet-lib >= 1.2
 
   if !os(windows)
     build-depends: unix >= 2.3 && < 2.5
@@ -56,5 +56,5 @@
   ghc-options: -Wall
   if flag(no-link)
     ghc-options: -c
-  includes: gtk-2.0/gtk/gtk.h, gtk-2.0/gdk/gdk.h
-  extra-libraries: gdk-x11-2.0 gtk-x11-2.0
+--  includes: gtk-2.0/gtk/gtk.h, gtk-2.0/gdk/gdk.h
+--  extra-libraries: gdk-x11-2.0 gtk-x11-2.0