diff --git a/package.json b/package.json
index db0a2ec..437ffea 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
     "name": "yog-view",
-    "version": "0.3.3",
+    "version": "0.4.0",
     "description": "An express.js middleware for optimizing the order of js\\css output, and enabling render template in bigpipe mode.",
     "main": "index.js",
     "scripts": {