diff --git a/net-mgmt/nagios-pf-plugin/Makefile b/net-mgmt/nagios-pf-plugin/Makefile
index 5cba3dd375ec..6be3e41d1e66 100644
--- a/net-mgmt/nagios-pf-plugin/Makefile
+++ b/net-mgmt/nagios-pf-plugin/Makefile
@@ -1,20 +1,26 @@
 PORTNAME=	nagios-pf-plugin
 PORTVERSION=	0.1
-PORTREVISION=	2
+PORTREVISION=	3
 CATEGORIES=	net-mgmt
 
 MAINTAINER=	rand@iteris.com
 COMMENT=	Nagios plugin for checking PF
 WWW=		https://github.com/kian/nagios-pf-plugin/
 
+# https://reviews.freebsd.org/D41651
+BROKEN_FreeBSD_15=	requires no longer supported ioctl(DIOCGETSTATUS)
+
+DEPRECATED=	dead upstream, broken on FreeBSD 15
+EXPIRATION_DATE=	2026-03-31
+
 USE_GITHUB=	yes
 GH_ACCOUNT=	kian
 GH_TAGNAME=	2aba423
 
 PLIST_FILES=	libexec/nagios/check_pf
 SUB_FILES=	pkg-message
 
 pre-install:
 	@${MKDIR} ${STAGEDIR}${PREFIX}/libexec/nagios
 
 .include <bsd.port.mk>