diff --git a/alaka-defaults.yml b/alaka-defaults.yml
index 8767f9b..9cdbe63 100644
--- a/alaka-defaults.yml
+++ b/alaka-defaults.yml
@@ -13,7 +13,7 @@ authentik:
         APPLICATIONS: '{"Calendar": "https://nextcloud.example.com/apps/calendar/", "BBB": "https://nextcloud.example.com/apps/bbb"}'
     uncomment:
         - calendar.svg
-        - bbb.jpg
+        - bbb.png
         - THEME_BACKGROUND
         - compose.css.yml
     comment: