diff --git a/package.json b/package.json
index 8988622..9b438c5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rc-upload",
-  "version": "4.3.5",
+  "version": "4.4.0",
   "description": "upload ui component for react",
   "keywords": [
     "react",