README.md in gibson-1.0.3 vs README.md in gibson-1.0.4

- old
+ new

@@ -1,5 +1,5 @@
-Ruby Gibson client
+Ruby Gibson client [![Gem Version](https://badge.fury.io/rb/gibson.png)](http://badge.fury.io/rb/gibson)
 ========================
 
 A pure Ruby Gibson client library.
 
 <http://gibson-db.in/>