diff --git a/defects/opensmtpd/patch/opensmtpd-0002-ruleset-dispatch-index.patch b/defects/opensmtpd/patch/opensmtpd-0002-ruleset-dispatch-index.patch
index a4151d451..23194c804 100644
--- a/defects/opensmtpd/patch/opensmtpd-0002-ruleset-dispatch-index.patch
+++ b/defects/opensmtpd/patch/opensmtpd-0002-ruleset-dispatch-index.patch
@@ -1,3 +1,4 @@
+# UNDF: UNDF-2026-000000727
 --- a/usr.sbin/smtpd/ruleset.c
 +++ b/usr.sbin/smtpd/ruleset.c
 @@ -18,6 +18,8 @@