diff --git a/webpack.config.js b/webpack.config.js
index 0277c65..92182f9 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -13,7 +13,7 @@ module.exports = {
     rules: [
       {
         test: /\.js$/,
-        excludes: /(node_modules|docs)/,
+        exclude: /(node_modules|docs)/,
         use: {
           loader: 'babel-loader',
           options: {