Update README.md

Author: xcarpentier

README.md

@@ -17,7 +17,7 @@
   <img alt="npm downloads" src="https://img.shields.io/npm/dm/react-native-gifted-chat.svg"/></a>
   <a href="https://www.npmjs.com/package/react-native-gifted-chat"><img alt="npm version" src="https://badge.fury.io/js/react-native-gifted-chat.svg"/></a>
   <a href="https://greenkeeper.io/"><img src="https://badges.greenkeeper.io/FaridSafi/react-native-gifted-chat.svg" alt="build"></a>
-   <a href="https://reactnative.gallery/FaridSafi/gifted-chat"><img src="https://img.shields.io/badge/reactnative.gallery-%F0%9F%8E%AC-green.svg"/></a>
+   <a href="https://reactnative.gallery/xcarpentier/country-picker"><img src="https://img.shields.io/badge/reactnative.gallery-%F0%9F%8E%AC-green.svg"/></a>
 
 </p>
 <p align="center">