README.md in work_timer-0.2.1 vs README.md in work_timer-0.2.2

@@ -1,10 +1,13 @@
 # work_timer
 
 [![Maintainability](https://api.codeclimate.com/v1/badges/c1aa0d29cfb926decd44/maintainability)](https://codeclimate.com/github/9sako6/work_timer/maintainability)
+[![Gem Version](https://badge.fury.io/rb/work_timer.svg)](https://badge.fury.io/rb/work_timer)
 
-
 This gem measures the time.
+
+[work_timer | RubyGems.org](https://rubygems.org/gems/work_timer)
+
 
 **Default mode:**
 
 work_timer measures the time.