Fix licence badge in readme.md

Author: edno

README.md

@@ -4,7 +4,7 @@
 [![Latest Version](https://img.shields.io/packagist/v/edno/codeception-graphwalker.svg?style=flat-square)](https://packagist.org/packages/edno/codeception-graphwalker)
 [![Build Status](https://img.shields.io/travis/com/edno/codeception-graphwalker.svg?style=flat-square)](https://travis-ci.com/edno/codeception-graphwalker)
 [![Coverage Status](https://img.shields.io/coveralls/edno/codeception-graphwalker.svg?style=flat-square)](https://coveralls.io/github/edno/codeception-graphwalker?branch=master)
-[![GitHub license](https://img.shields.io/badge/license-Apache%202-blue.svg?style=flat-square)](https://raw.githubusercontent.com/edno/codeception-graphwalker/master/LICENSE)
+[![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg?style=flat-square)](https://raw.githubusercontent.com/edno/codeception-graphwalker/master/LICENSE)
 [![FOSSA Status](https://app.fossa.io/api/projects/git%2Bgithub.com%2Fedno%2Fcodeception-graphwalker.svg?type=shield)](https://app.fossa.io/projects/git%2Bgithub.com%2Fedno%2Fcodeception-graphwalker?ref=badge_shield)
 
 Codeception GraphWalker brings Model-based testing into [Codeception](http://codeception.com/).