README.md in cayan-1.0.0 vs README.md in cayan-1.1.0

- old
+ new

@@ -2,9 +2,10 @@
 
 A Ruby gem for talking to the Cayan Merchantware API
 
 [![Build Status](https://travis-ci.com/cohubinc/cayan-ruby.svg?branch=master)](https://travis-ci.com/cohubinc/cayan-ruby)
 [![Coverage Status](https://coveralls.io/repos/github/cohubinc/cayan-ruby/badge.svg?branch=master)](https://coveralls.io/github/cohubinc/cayan-ruby?branch=master)
+[![Gem Version](https://badge.fury.io/rb/cayan.svg)](https://badge.fury.io/rb/cayan)
 
 ## Installation (not published yet)
 
 Add this line to your application's Gemfile: