diff --git a/textproc/re-flex/Makefile b/textproc/re-flex/Makefile
index 0b8c6b286e79..5ed486965b7d 100644
--- a/textproc/re-flex/Makefile
+++ b/textproc/re-flex/Makefile
@@ -1,30 +1,34 @@
 PORTNAME=	re-flex
 PORTVERSION=	3.1.0
 DISTVERSIONPREFIX=	v
-PORTREVISION=	0
+PORTREVISION=	1
 CATEGORIES=	textproc
 
 MAINTAINER=	gahr@FreeBSD.org
 COMMENT=	Regex-centric, fast and flexible scanner generator for C++
 
 LICENSE=	BSD3CLAUSE
 
 USES=		compiler:c++11-lib cmake
 
+OPTIONS_DEFINE=	SIMD
+SIMD_CMAKE_OFF=	-DUSE_AVX512BW:BOOL=OFF -DUSE_AVX2:BOOL=OFF \
+		-DUSE_SSE2:BOOL=OFF -DUSE_NEON:BOOL=OFF
+
 CONFLICTS_INSTALL=	reflex
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	Genivia
 GH_PROJECT=	RE-flex
 
 TEST_TARGET=	test
 
 post-install:
 	@${MKDIR} ${STAGEDIR}${PREFIX}/include/reflex
 	(cd ${WRKSRC}/include/reflex && \
 	 ${COPYTREE_SHARE} \* ${STAGEDIR}${PREFIX}/include/reflex)
 	@${MKDIR} ${STAGEDIR}${DATADIR}
 	${INSTALL_DATA} ${WRKSRC}/lex.vim ${STAGEDIR}${DATADIR}/lex.vim
 	${INSTALL_MAN} ${WRKSRC}/doc/man/reflex.1 ${STAGEDIR}/${MAN1PREFIX}/man/man1/
 
 .include <bsd.port.mk>