Update README.md

Author: biscolab

README.md

@@ -6,13 +6,15 @@ Available reCAPTCHA versions:
 * v2 Checkbox
 * v3
 
-[![Build Status](https://travis-ci.org/biscolab/laravel-recaptcha.svg?branch=master)](https://travis-ci.org/biscolab/laravel-recaptcha) [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/biscolab/laravel-recaptcha/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/biscolab/laravel-recaptcha/?branch=master) [![Code Coverage](https://scrutinizer-ci.com/g/biscolab/laravel-recaptcha/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/biscolab/laravel-recaptcha/?branch=master) [![Packagist version](https://img.shields.io/packagist/v/biscolab/laravel-recaptcha.svg#img-thumbnail)](https://packagist.org/packages/biscolab/laravel-recaptcha)
+[![Build Status](https://travis-ci.org/biscolab/laravel-recaptcha.svg?branch=master)](https://travis-ci.org/biscolab/laravel-recaptcha) [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/biscolab/laravel-recaptcha/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/biscolab/laravel-recaptcha/?branch=master) [![Code Coverage](https://scrutinizer-ci.com/g/biscolab/laravel-recaptcha/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/biscolab/laravel-recaptcha/?branch=master) 
+[![Downloads](https://img.shields.io/packagist/dt/biscolab/laravel-recaptcha.svg#img-thumbnail)](https://packagist.org/packages/biscolab/laravel-recaptcha)
+[![Packagist version](https://img.shields.io/packagist/v/biscolab/laravel-recaptcha.svg#img-thumbnail)](https://packagist.org/packages/biscolab/laravel-recaptcha)
 
 ## System requirements
-| Package version | PHP version | Laravel version |
-|-----------------|-------------|-----------------|
-| 3.x             | 7.1 or greater | 5.5 or greater |
-| 2.x             | 5.5.9, 7.0 or greater | 5.0 or greater |
+| Package version | PHP version | Laravel version | Docs |
+|-----------------|-------------|-----------------|-------------------|
+| 3.x             | 7.1 or greater | 5.5 or greater | [latest]() |
+| 2.x             | 5.5.9, 7.0 or greater | 5.0 or greater | [v2.0.4](https://laravel-recaptcha-docs.biscolab.com/docs/2.0.4/intro) |
 
 Are you still using PHP 5.x or 7.0? Please go to [V2](https://github.com/biscolab/laravel-recaptcha/tree/v2.0.4)