doc: add link for npm badge and update changelog

Author: lneveu

CHANGELOG.md

@@ -4,6 +4,17 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## 1.0.1 - 2019-12-17
+
+### Dependencies
+
+Update dev dependencies:
+
+- webpack@4.41.3 ([security fix](https://github.com/webpack/webpack/releases/tag/v4.41.3))
+- mini-css-extract-plugin@0.8.2
+- node-sass@4.13.0
+- css-loader@3.4.0
+
 ## 1.0.0 - 2019-09-01
 
 Initial release

README.md

@@ -1,6 +1,6 @@
 # cssnano-webpack-plugin
 
-![npm](https://img.shields.io/npm/v/cssnano-webpack-plugin)
+[![npm](https://img.shields.io/npm/v/cssnano-webpack-plugin)](https://www.npmjs.com/package/cssnano-webpack-plugin)
 [![Build Status](https://travis-ci.org/lneveu/cssnano-webpack-plugin.svg?branch=master)](https://travis-ci.org/lneveu/cssnano-webpack-plugin)
 
 This plugin uses [cssnano](https://cssnano.co) to optimize and minify your CSS.