morandi.gemspec in morandi-0.9.2 vs morandi.gemspec in morandi-0.9.3

@@ -16,9 +16,10 @@
   spec.files         = `git ls-files -z`.split("\x0")
   spec.executables   = spec.files.grep(%r{^bin/}) { |f| File.basename(f) }
   spec.test_files    = spec.files.grep(%r{^(test|spec|features)/})
   spec.require_paths = ["lib"]
 
+  spec.add_dependency "gtk2"
   spec.add_dependency "gdk_pixbuf2"
   spec.add_dependency "cairo"
   spec.add_dependency "pixbufutils"
   spec.add_dependency "redeye"
   spec.add_dependency "pango"