diff --git a/package.json b/package.json
index 7b8b6dd3..f9100154 100644
--- a/package.json
+++ b/package.json
@@ -70,7 +70,7 @@
     "body-parser": "^1.15.1",
     "bson-objectid": "^1.1.4",
     "classnames": "^2.2.5",
-    "codemirror": "^5.19.0",
+    "codemirror": "^5.21.0",
     "connect-mongo": "^1.2.0",
     "cookie-parser": "^1.4.1",
     "csslint": "^0.10.0",
diff --git a/webpack.config.prod.js b/webpack.config.prod.js
index 4cbd345f..dee22184 100644
--- a/webpack.config.prod.js
+++ b/webpack.config.prod.js
@@ -18,7 +18,18 @@ module.exports = {
     ],
     vendor: [
       'react',
-      'react-dom'
+      'react-dom',
+      'redux',
+      'codemirror',
+      'moment',
+      'redux-form',
+      'react-redux',
+      'dropzone',
+      'axios',
+      'classnames',
+      'react-inlinesvg',
+      'react-router',
+      'redux-thunk'
     ]
   },
   output: {