diff --git a/static/site.webmanifest b/static/site.webmanifest
index 5ba9e98b..d60a85db 100644
--- a/static/site.webmanifest
+++ b/static/site.webmanifest
@@ -8,5 +8,6 @@
         "sizes": "192x192",
         "type": "image/png"
     }],
-    "start_url": "/"
+    "display": "standalone",
+    "start_url": "./?utm_source=web_app_manifest"
 }