diff --git a/webpack.config.js b/webpack.config.js
index 50964d8..6dd851a 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -16,7 +16,7 @@ const config = {
   module: {
     rules: [{
       test: /\.js/,
-      exclude: /node_modules\/(?!(@feathersjs))/,
+      exclude: /node_modules\/(?!(@feathersjs|feathers))/,
       loader: 'babel-loader'
     }]
   },