README.md in rails_web_cache-0.7.3 vs README.md in rails_web_cache-0.7.4

- old
+ new
@@ -32,16 +32,17 @@
   mount RailsWebCache::Engine => '/rails_web_cache' # You can customize the path (ex: '/cache')
 ```
 
 Enjoy ! Go to `/rails_web_cache`
 
+## Extra
+
+https://github.com/OpenGems/redis_web_manager
+
+
 ## Contributing
 
 Bug reports and pull requests are welcome on GitHub at https://github.com/BorisBresciani/rails_web_cache. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the [Contributor Covenant](http://contributor-covenant.org) code of conduct.
 
 ## License
 
 The gem is available as open source under the terms of the [MIT License](https://opensource.org/licenses/MIT).
-
-## Code of Conduct
-
-Everyone interacting in the RailsWebCache project’s codebases, issue trackers, chat rooms and mailing lists is expected to follow the [code of conduct](https://github.com/BorisBresciani/rails_web_cache/blob/master/CODE_OF_CONDUCT.md).