diff --git a/modules/services/mail/default.nix b/modules/services/mail/default.nix
index 7849247a..f73e97a8 100644
--- a/modules/services/mail/default.nix
+++ b/modules/services/mail/default.nix
@@ -115,6 +115,7 @@ in
         # itsme spam
         "noreply.mailing.itsme@online.be"
         "itsme-id@webmail.net"
+        "service.itsme@online.be"
         "mailing.itsme-id@online.be"
         "mailing.itsme@online.be"
       ];