sidekiq-heroku-scaler.gemspec in sidekiq-heroku-scaler-0.1.4 vs sidekiq-heroku-scaler.gemspec in sidekiq-heroku-scaler-0.1.5

- old
+ new

@@ -26,7 +26,7 @@
   spec.add_development_dependency 'rake'
   spec.add_development_dependency 'rspec'
   spec.add_development_dependency 'rubocop'
 
   spec.add_dependency 'platform-api', '~> 2.2'
-  spec.add_dependency 'sidekiq', '~> 5.2'
+  spec.add_dependency 'sidekiq', '> 4', '< 7'
 end