diff --git a/webpack.config.js b/webpack.config.js
index 3f1d08b7..3d4620bf 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -41,8 +41,8 @@ var clientConfig = {
     libraryTarget: 'var',
     library: 'Origin'
   },
-  mode: 'development',
-  devtool: 'inline-source-map',
+  mode: 'production',
+  devtool: false,
   target: 'web',
   module: {
     rules: [