diff --git a/beakerx/js/package.json b/beakerx/js/package.json
index ded8eda692..262274f042 100644
--- a/beakerx/js/package.json
+++ b/beakerx/js/package.json
@@ -1,6 +1,6 @@
 {
   "name": "beakerx",
-  "version": "0.0.1",
+  "version": "0.0.4",
   "description": "Beaker Extensions for Jupyter",
   "author": "Two Sigma Open Source, LLC",
   "main": "src/index.js",
diff --git a/beakerx/js/webpack.config.js b/beakerx/js/webpack.config.js
index de0d0be907..f8e65d28d8 100644
--- a/beakerx/js/webpack.config.js
+++ b/beakerx/js/webpack.config.js
@@ -131,7 +131,6 @@ module.exports = [
     output: {
       filename: 'index.js',
       path: path.resolve(__dirname, './dist/'),
-      library: 'beakerx',
       libraryTarget: 'amd',
       publicPath: 'https://unpkg.com/beakerx@' + version + '/dist/'
     },
@@ -143,10 +142,7 @@ module.exports = [
       modules: ['web_modules', 'node_modules'],
       extensions: ['.jsx','.js','.less','.css']
     },
-    externals: ['jupyter-js-widgets'],
-    watchOptions: {
-      ignored: /node_modules/
-    },
+    externals: ['jupyter-js-widgets', '@jupyter-widgets/base'],
     plugins: plugins
   }
 ];