README.md in tee_logger-2.0.1 vs README.md in tee_logger-2.0.2

@@ -1,5 +1,7 @@
+[![Gem Version](https://badge.fury.io/rb/tee_logger.svg)](http://badge.fury.io/rb/tee_logger)
+[![Build Status](https://travis-ci.org/k-ta-yamada/tee_logger.svg)](https://travis-ci.org/k-ta-yamada/tee_logger)
 
 Sorry, I changed Usage.
 
 - [rubygems](https://rubygems.org/gems/tee_logger)
 - [github](https://github.com/k-ta-yamada/tee_logger)
@@ -74,6 +76,5 @@
 
 
 ## License
 
 The gem is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).
-