diff --git a/manifest.json b/manifest.json
index a21f3ea..da9809a 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,7 +2,7 @@
   "manifest_version": 3,
   "minimum_chrome_version": "119",
   "name": "ChromeOS CustomBack",
-  "version": "2.3.1",
+  "version": "2.4.0",
   "description": "Custom background for ChromeOS built-in pages/apps.",
   "homepage_url": "https://github.com/supechicken/ChromeOS-CustomBack",
   "author": "supechicken666@gmail.com",