add version badge

Author: vinicius73

README.md

@@ -4,7 +4,7 @@
 
 [![Maintainability](https://api.codeclimate.com/v1/badges/ac0ebf285e98487cce0c/maintainability)](https://codeclimate.com/github/vinicius73/vue-page-title/maintainability) [![Scrutinizer Code Quality](https://scrutinizer-ci.com/g/vinicius73/vue-page-title/badges/quality-score.png?b=master)](https://scrutinizer-ci.com/g/vinicius73/vue-page-title/?branch=master) [![Build Status](https://scrutinizer-ci.com/g/vinicius73/vue-page-title/badges/build.png?b=master)](https://scrutinizer-ci.com/g/vinicius73/vue-page-title/build-status/master) [![Code Coverage](https://scrutinizer-ci.com/g/vinicius73/vue-page-title/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/vinicius73/vue-page-title/?branch=master) [![Known Vulnerabilities](https://snyk.io/test/github/vinicius73/vue-page-title/badge.svg?targetFile=package.json)](https://snyk.io/test/github/vinicius73/vue-page-title?targetFile=package.json)
 
-## Install
+## Install [![npm version](https://badge.fury.io/js/vue-page-title.svg)](https://badge.fury.io/js/vue-page-title)
 
 ```shell
 yarn add vue-page-title # npm i vue-page-title