diff --git a/devel/liballium/Makefile b/devel/liballium/Makefile
index d6db45029f39..b3c351190251 100644
--- a/devel/liballium/Makefile
+++ b/devel/liballium/Makefile
@@ -11,6 +11,9 @@ LICENSE=	BSD2CLAUSE BSD3CLAUSE PD
 LICENSE_COMB=	multi
 LICENSE_FILE=	${WRKSRC}/COPYING
 
+DEPRECATED=	Abandonware, last release in 2014 and upstream is dead
+EXPIRATION_DATE=2022-03-31
+
 USE_GITHUB=	yes
 GH_ACCOUNT=	Yawning
 GH_TAGNAME=	0c9b50f