diff --git a/package.json b/package.json
index eda5300..01d38c8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-chrome-extension-boilerplate",
-  "version": "0.3.0",
+  "version": "0.4.0",
   "description": "Boilerplate for Chrome extension React.js project",
   "scripts": {
     "dev": "gulp",