diff --git a/src/manifest.json b/src/manifest.json
index b1d2319..de63979 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -18,7 +18,8 @@
 	],
 	"applications": {
 		"gecko": {
-			"update_url": "https://cocainum.srv.kapelle.org/api/service/staticRedirect/staticRedirect/startpageExtUpdate"
+			"update_url": "https://cocainum.srv.kapelle.org/api/service/staticRedirect/staticRedirect/startpageExtUpdate",
+			"id": "{9c6ffd7a-0e0b-4276-8208-aa72030477ce}"
 		}
 	}
 }
\ No newline at end of file