Gemfile in sidekiq-throttled-0.6.5 vs Gemfile in sidekiq-throttled-0.6.6

@@ -4,9 +4,10 @@
 
 gem "appraisal"
 gem "rake"
 gem "rspec"
 gem "rubocop", "~> 0.42.0", :require => false
+gem "redis-namespace", :require => false
 
 group :test do
   gem "coveralls", :require => false
   gem "rack-test"
   gem "simplecov", ">= 0.9"