diff --git a/webpack.renderer.additions.js b/webpack.renderer.additions.js
index 1a737ea..92a64a1 100644
--- a/webpack.renderer.additions.js
+++ b/webpack.renderer.additions.js
@@ -29,13 +29,18 @@ module.exports = {
                         }]
                     ],
                     presets: [
-                        ['@babel/env', {targets: {electron: '2.0.7'}}],
+                        ['@babel/env', {targets: {electron: '3.0.2'}}],
                         '@babel/react'
                     ]
                 }
             }
         ]
     },
+    optimization: {
+        splitChunks: {
+            chunks: 'all'
+        }
+    },
     plugins: [
         new CopyWebpackPlugin([{
             from: path.resolve(__dirname, 'node_modules', 'scratch-gui', 'dist', 'static'),