diff --git a/package.json b/package.json
index e148bfe3..8e66c43e 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "rc-util",
-  "version": "4.20.5",
+  "version": "4.20.6",
   "description": "Common Utils For React Component",
   "keywords": [
     "react",