Update README.md

Author: rez1dent3

README.md

@@ -2,7 +2,7 @@
 
 [![Maintainability](https://api.codeclimate.com/v1/badges/588400f5f40cbbf3a8ab/maintainability)](https://codeclimate.com/github/bavix/laravel-wallet/maintainability) [![Test Coverage](https://api.codeclimate.com/v1/badges/588400f5f40cbbf3a8ab/test_coverage)](https://codeclimate.com/github/bavix/laravel-wallet/test_coverage) [![Financial Contributors on Open Collective](https://opencollective.com/laravel-wallet/all/badge.svg?label=financial+contributors)](https://opencollective.com/laravel-wallet) [![Mutation testing badge](https://badge.stryker-mutator.io/github.com/bavix/laravel-wallet/master)](https://packagist.org/packages/bavix/laravel-wallet)
 
-[![Package Rank](https://phppackages.org/p/bavix/laravel-wallet/badge/rank.svg)](https://packagist.org/packages/bavix/laravel-wallet) [![Latest Stable Version](https://poser.pugx.org/bavix/laravel-wallet/v)](https://packagist.org/packages/bavix/laravel-wallet) [![Latest Unstable Version](https://poser.pugx.org/bavix/laravel-wallet/v/unstable)](https://packagist.org/packages/bavix/laravel-wallet) [![License](https://poser.pugx.org/bavix/laravel-wallet/license)](https://packagist.org/packages/bavix/laravel-wallet) [![composer.lock](https://poser.pugx.org/bavix/laravel-wallet/composerlock)](https://packagist.org/packages/bavix/laravel-wallet)
+[![Latest Stable Version](https://poser.pugx.org/bavix/laravel-wallet/v)](https://packagist.org/packages/bavix/laravel-wallet) [![Latest Unstable Version](https://poser.pugx.org/bavix/laravel-wallet/v/unstable)](https://packagist.org/packages/bavix/laravel-wallet) [![License](https://poser.pugx.org/bavix/laravel-wallet/license)](https://packagist.org/packages/bavix/laravel-wallet) [![composer.lock](https://poser.pugx.org/bavix/laravel-wallet/composerlock)](https://packagist.org/packages/bavix/laravel-wallet)
 
 [![Sparkline](https://stars.medv.io/bavix/laravel-wallet.svg)](https://stars.medv.io/bavix/laravel-wallet)