diff --git a/package.json b/package.json
index 4c48404..dfd82f5 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "tablestore",
   "main": "index.js",
   "description": "TableStore SDK for JavaScript",
-  "version": "4.0.8",
+  "version": "4.0.9",
   "devDependencies": {
     "mocha": "^3.2.0",
     "coveralls": "^2.13.1",