diff --git a/webpack.config.js b/webpack.config.js
index 6e75cc49..6ec40a2b 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -6,6 +6,7 @@ const ProgressBarPlugin = require('progress-bar-webpack-plugin');
 const MiniCssExtractPlugin = require('mini-css-extract-plugin');
 const OptimizeCssAssetsPlugin = require('optimize-css-assets-webpack-plugin');
 const HtmlPlugin = require('html-webpack-plugin');
+const ScriptExtHtmlPlugin = require('script-ext-html-webpack-plugin');
 const PreloadPlugin = require('preload-webpack-plugin');
 const ReplacePlugin = require('webpack-plugin-replace');
 const CopyPlugin = require('copy-webpack-plugin');
@@ -181,6 +182,10 @@ module.exports = function (_, env) {
         compile: true
       }),
 
+      new ScriptExtHtmlPlugin({
+        defaultAttribute: 'async'
+      }),
+
       // Inject <link rel="preload"> for resources
       isProd && new PreloadPlugin({
         include: 'initial'