diff --git a/package.json b/package.json
index 84c06e4dfdeff38e1af681a2d81cc37ba89cb60f..ff2fcf18980e2822c9164aefb94cd91ec18fb9a9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "wechaty",
-  "version": "0.7.30",
+  "version": "0.7.31",
   "description": "Wechat for Bot(Personal Account)",
   "main": "dist/index.js",
   "types": "dist/index.d.ts",