diff --git a/package.json b/package.json
index 41a20cf..ec083c5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@push.rocks/smartsitemap",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "private": false,
   "description": "A comprehensive TypeScript sitemap library with builder API, supporting standard, news, image, video, and hreflang sitemaps with auto-splitting, streaming, validation, and RSS feed integration.",
   "main": "dist_ts/index.js",