diff --git a/webpack.config.js b/webpack.config.js
index 4f0e5e5..d6f0479 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -18,6 +18,15 @@ const plugins = [
     template: './src/ejs/index.ejs',
     title: 'React',
   }),
+  new webpack.NamedModulesPlugin(),
+  new webpack.optimize.CommonsChunkPlugin({
+    name: 'vendor',
+    minChunks: module => module.context && module.context.includes('node_modules'),
+  }),
+  new webpack.optimize.CommonsChunkPlugin({
+    name: 'manifest',
+    minChunks: Infinity,
+  }),
 ];
 if (DEBUG) {
   app.unshift(
@@ -37,7 +46,7 @@ module.exports = {
     app,
   },
   output: {
-    filename: 'js/[name].bundle.js',
+    filename: 'js/[name].[chunkhash].bundle.js',
     path: path.resolve(__dirname, 'dist'),
   },
   module: {