Rakefile in optionsful-0.5.2 vs Rakefile in optionsful-0.5.3

@@ -11,10 +11,10 @@
     gem.homepage = "http://github.com/kayaman/optionsful"
     gem.authors = ["Marco Antonio Gonzalez Junior"]
     gem.rubyforge_project = "optionsful"
     gem.add_development_dependency "rspec", ">= 1.2.9"
     gem.add_development_dependency "yard", ">= 0"
-    gem.add_dependency "rails", "= 3.0.0"
+    gem.add_dependency "rails", ">= 3.0.0"
   end
   Jeweler::GemcutterTasks.new
   Jeweler::RubyforgeTasks.new do |rubyforge|
     rubyforge.doc_task = "yardoc"
   end