diff --git a/graphics/ming/Makefile b/graphics/ming/Makefile
index 19400991617d..c7964970de13 100644
--- a/graphics/ming/Makefile
+++ b/graphics/ming/Makefile
@@ -12,6 +12,9 @@ LICENSE_COMB=	multi
 LICENSE_FILE_GPLv2=	${WRKSRC}/LICENSE_GPL2
 LICENSE_FILE_LGPL21=	${WRKSRC}/LICENSE
 
+DEPRECATED=	SWF format is essentially dead after Flash Player's EoL
+EXPIRATION_DATE=2024-06-30
+
 LIB_DEPENDS=	libfreetype.so:print/freetype2 \
 		libgif.so:graphics/giflib \
 		libpng.so:graphics/png