diff --git a/package.json b/package.json
index 7d876c9fc..11d983051 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "element-react",
-  "version": "1.4.20",
+  "version": "1.4.21",
   "description": "Element UI for React",
   "private": false,
   "main": "dist/npm/es5/index.js",