diff --git a/src/manifest.json b/src/manifest.json
index b580d36..d6395db 100644
--- a/src/manifest.json
+++ b/src/manifest.json
@@ -6,7 +6,7 @@
 	"homepage_url": "https://github.com/S2-/ping",
 	"applications": {
 		"gecko": {
-			"id": "{46b66c4d-605f-4f4d-8689-20b44b45656c}"
+			"id": "{46b66c4d-605f-4f4d-8689-20b44b45656d}"
 		}
 	},
 	"icons": {