diff --git a/package.json b/package.json
index 775905c..342df64 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "update-js",
-  "version": "1.4.0",
+  "version": "1.5.0",
   "description": "JS object immutability helper",
   "main": "index.js",
   "scripts": {