diff --git a/1-basic-react/webpack.config.js b/1-basic-react/webpack.config.js
index 6ba7dd8f..2788f629 100644
--- a/1-basic-react/webpack.config.js
+++ b/1-basic-react/webpack.config.js
@@ -7,7 +7,7 @@ module.exports = {
   devtool: debug ? "inline-sourcemap" : false,
   entry: "./js/client.js",
   module: {
-    loaders: [
+    rules: [
       {
         test: /\.jsx?$/,
         exclude: /(node_modules|bower_components)/,