diff --git a/machines/raven/services/dyndns.nix b/machines/raven/services/dyndns.nix
index 8478828..47795c1 100644
--- a/machines/raven/services/dyndns.nix
+++ b/machines/raven/services/dyndns.nix
@@ -11,6 +11,6 @@
     username = "nouser";
     passwordFile = config.sops.secrets.dyndns-password.path;
     domains = [ "fablab-nea" ];
-    ipv6 = false;
+    use = "web, web=freedns.afraid.org/dynamic/check.php";
   };
 }