referer-parser-rails.gemspec in referer-parser-rails-1.0.0 vs referer-parser-rails.gemspec in referer-parser-rails-1.0.1

@@ -15,7 +15,12 @@
   gem.files         = `git ls-files`.split($/)
   gem.executables   = gem.files.grep(%r{^bin/}).map{ |f| File.basename(f) }
   gem.test_files    = gem.files.grep(%r{^(test|spec|features)/})
   gem.require_paths = ["lib"]
 
+  gem.add_development_dependency 'rails'
+  gem.add_development_dependency 'rspec'
+  gem.add_development_dependency 'factory_girl'
+  gem.add_development_dependency 'faker'
+
   gem.add_dependency 'referer-parser'
 end