diff --git a/databases/R-cran-RSQLite.extfuns/Makefile b/databases/R-cran-RSQLite.extfuns/Makefile
index 1cec3c18975b..1bde5dbcbdbc 100644
--- a/databases/R-cran-RSQLite.extfuns/Makefile
+++ b/databases/R-cran-RSQLite.extfuns/Makefile
@@ -1,19 +1,24 @@
 # Created by: Steven Kreuzer <skreuzer@FreeBSD.org>
 
 PORTNAME=	RSQLite.extfuns
 PORTVERSION=	0.0.1
-PORTREVISION=	12
+PORTREVISION=	13
 CATEGORIES=	databases
 DISTNAME=	${PORTNAME}_${PORTVERSION}
 
 MAINTAINER=	skreuzer@FreeBSD.org
 COMMENT=	SQLite extension functions for RSQLite
 
 LICENSE=	APACHE20
 
-BUILD_DEPENDS=	R-cran-RSQLite>=0.11.1:databases/R-cran-RSQLite
+DEPRECATED=	RSQLite incorporates RSQLite.extfuns
+EXPIRATION_DATE=	2022-05-31
+
+CONFLICTS=	R-cran-RSQLite
+
+BUILD_DEPENDS=	R-cran-RSQLite>=0.11.1<1.0.0:databases/R-cran-RSQLite
 RUN_DEPENDS:=	${BUILD_DEPENDS}
 
 USES=		cran:auto-plist,compiles
 
 .include <bsd.port.mk>