README.md in cancando-1.0 vs README.md in cancando-1.1

- old
+ new

@@ -1,5 +1,6 @@
 # Cancando
+[![Gem Version](https://badge.fury.io/rb/cancando.svg)](https://badge.fury.io/rb/cancando)
 
 Helper for [Cancancan](https://github.com/CanCanCommunity/cancancan) gem.
 
 Increase `accessible_by` query performance via ability merging.
 