Rakefile in devise_invitable-0.2.1 vs Rakefile in devise_invitable-0.2.2

@@ -10,10 +10,10 @@
     gem.email = "[e-mail]"
     gem.homepage = "http://github.com/scambra/devise_invitable"
     gem.authors = ["Sergio Cambra"]
     gem.add_development_dependency 'mocha'
     gem.add_development_dependency 'webrat'
-    gem.add_dependency 'devise', '~> 0.9.0'
+    gem.add_dependency 'devise', '~> 1.0.0'
   end
   Jeweler::GemcutterTasks.new
 rescue LoadError
   puts "Jeweler (or a dependency) not available. Install it with: sudo gem install jeweler"
 end