diff --git a/package.json b/package.json
index 731b713..8c6d960 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@saber2pr/rc-tree",
-  "version": "0.1.15",
+  "version": "0.1.16",
   "description": "a tree-select renderer for react.",
   "scripts": {
     "start": "webpack -w",