README.md in dev_ruby-0.2.0 vs README.md in dev_ruby-1.0.0

- old
+ new
@@ -1,9 +1,9 @@
 [![Gem Version](https://badge.fury.io/rb/dev_ruby.svg)](https://badge.fury.io/rb/dev_ruby)
 ![test](https://github.com/nejdetkadir/dev-ruby/actions/workflows/test.yml/badge.svg?branch=main)
 ![rubocop](https://github.com/nejdetkadir/dev-ruby/actions/workflows/rubocop.yml/badge.svg?branch=main)
 [![Ruby Style Guide](https://img.shields.io/badge/code_style-rubocop-brightgreen.svg)](https://github.com/rubocop/rubocop)
-![Ruby Version](https://img.shields.io/badge/ruby_version->=_2.6.0-blue.svg)
+![Ruby Version](https://img.shields.io/badge/ruby_version->=_2.7.0-blue.svg)
 
 # DevRuby
 Ruby bindings for DEV API
 
 ## Installation