diff --git a/package.json b/package.json
index 4de4c9b..6c14cbd 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tree-multiselect",
-  "version": "1.17.2",
+  "version": "1.18.0",
   "description": "jQuery multiple select with nested options",
   "browser": "dist/jquery.tree-multiselect.min.js",
   "keywords": [