diff --git a/package.json b/package.json
index a98093f..2c95101 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-org-tree",
-  "version": "0.2.3",
+  "version": "0.2.4",
   "description": "a simple organization tree component based on react",
   "main": "dist/bundle.js",
   "files": [