diff --git a/bootstrap.js b/bootstrap.js
index 0ba3563..f46965d 100755
--- a/bootstrap.js
+++ b/bootstrap.js
@@ -17,24 +17,36 @@ const config = require(path.join(__dirname, 'loadConfig'))();
 log('config =', config);
 
 const webpackConfigPath = (dir, type) => {
-    return path.join(dir, `node_modules/react-scripts/config/webpack.config.${type}.js`);
+
+    let filepath = `webpack.config.js`;
+    if(type === 'dev') {
+        filepath = 'webpackDevServer.config.js';
+    }
+
+    return path.join(dir, `node_modules/react-scripts/config/` + filepath);
 }
 
 const webpackBackupPath = (dir, type) => {
-    return path.join(dir, `node_modules/react-scripts/config/backup.webpack.config.${type}.js`);
+
+    let filepath = `webpack.config.js`;
+    if(type === 'dev') {
+        filepath = 'webpackDevServer.config.js';
+    }
+
+    return path.join(dir, `node_modules/react-scripts/config/backup.` + filepath);
 }
 
-const prettyAppPath = uglyPath => 
+const prettyAppPath = uglyPath =>
     path.parse(path.relative(config.lernaRoot, uglyPath)).dir
-    .replace(/^packages\//, '')
-    .replace(/\/node_modules\/react-scripts\/config/, '');
+        .replace(/^packages\//, '')
+        .replace(/\/node_modules\/react-scripts\/config/, '');
 
 const prettyFile = uglyPath => path.parse(uglyPath).base;
 
 const linkOverride = (reactAppDir, type) => {
     const configFile = webpackConfigPath(reactAppDir, type);
     const configBackup = webpackBackupPath(reactAppDir, type);
-    
+
     if (fs.existsSync(configBackup)) {
         // Backup already exists, copy cancelled.
     } else {