flipper-mongo.gemspec in flipper-mongo-0.5.0 vs flipper-mongo.gemspec in flipper-mongo-0.6.0

@@ -13,8 +13,8 @@
 
   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.add_dependency 'flipper', '~> 0.5.0'
+  gem.add_dependency 'flipper', '~> 0.6.0'
   gem.add_dependency 'mongo', '~> 1.8'
 end