diff --git a/webapp/webpack.config.js b/webapp/webpack.config.js
index b5ba948..5138d5c 100644
--- a/webapp/webpack.config.js
+++ b/webapp/webpack.config.js
@@ -81,6 +81,7 @@ module.exports = {
     },
     externals: {
         react: 'React',
+        'react-dom': 'ReactDOM',
         redux: 'Redux',
         'react-redux': 'ReactRedux',
         'prop-types': 'PropTypes',