README.md in cure_line-0.1.0 vs README.md in cure_line-0.1.1

- old
+ new

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 # CureLine
 [LINE TIMELINE](https://timeline.line.me/) scraping tool
 
+[![Gem Version](https://badge.fury.io/rb/cure_line.svg)](https://badge.fury.io/rb/cure_line)
 [![Build Status](https://travis-ci.org/sue445/cure_line.svg?branch=master)](https://travis-ci.org/sue445/cure_line)
 [![Maintainability](https://api.codeclimate.com/v1/badges/25259e188e96c1b78164/maintainability)](https://codeclimate.com/github/sue445/cure_line/maintainability)
 [![Coverage Status](https://coveralls.io/repos/github/sue445/cure_line/badge.svg?branch=master)](https://coveralls.io/github/sue445/cure_line?branch=master)
 
 ## Installation