diff --git a/public/favicon/manifest.json b/public/favicon/manifest.json
index e03a239..b577703 100644
--- a/public/favicon/manifest.json
+++ b/public/favicon/manifest.json
@@ -4,8 +4,13 @@
  "description": "Music Streaming App",
  "permissions": [
    "cookies",
+   "downloads",
+   "background",
    "<all_urls>"
  ],
+ "background": {
+   "scripts": ["/public/js/lib/howler.core.js", "/public/js/mstream.player.js", "/public/js/api2.js", "/public/js/lib/jquery-2.2.4.min.js", "/public/js/lib/izi-toast.min.js"]
+ },
  "display": "standalone",
  "icons": [
   {