README.md in kanzen-0.4.0 vs README.md in kanzen-0.5.0

- old
+ new
@@ -5,9 +5,11 @@
 [![Test Coverage](https://api.codeclimate.com/v1/badges/4acb9bf12efa620f46dd/test_coverage)](https://codeclimate.com/github/caws/kanzen/test_coverage)
 [![Gem Version](https://badge.fury.io/rb/kanzen.svg)](https://badge.fury.io/rb/kanzen)
 
 ### What is this?
 
+Demonstration: https://kanzen-example.herokuapp.com/
+
 This is a gem that gives you a sense of how complete a given model is. 
 
 It checks a given model attributes, its relationships and its relationships' attributes and so on and so 
 forth in order to check how complete it is. Keep in mind that queries are made against your DB during the
 verification.