diff --git a/manifest.json b/manifest.json
index 822a917..c1c828a 100644
--- a/manifest.json
+++ b/manifest.json
@@ -2,7 +2,7 @@
   "name": "IzControl Network Device Manager",
   "short_name": "IzControl",
   "lang": "hu",
-  "start_url": "192.168.0.148",
+  "start_url": "http://192.168.0.148",
   "display": "standalone",
   "theme_color": "#979ea5",
   "icons": [