README.md in abilities-4.0.0.0 vs README.md in abilities-4.0.0.1

@@ -92,9 +92,15 @@
 <% if can?(:detroy, @product) %>
   <%= link_to product_path(@product), method: 'delete' %>
 <% end %>
 ```
 
+## Contributing
+
+Any issue, pull request, comment of any kind is more than welcome!
+
+I will mainly ensure compatibility to PostgreSQL, AWS, Redis, Elasticsearch, FreeBSD and Memcached. 
+
 ## Credits
 
 This gem is maintained and funded by [mmontossi](https://github.com/mmontossi).
 
 ## License