diff --git a/sysutils/ua/Makefile b/sysutils/ua/Makefile
index 597cf54d6bfc..b935bb5d5560 100644
--- a/sysutils/ua/Makefile
+++ b/sysutils/ua/Makefile
@@ -1,33 +1,35 @@
 PORTNAME=	ua
 PORTVERSION=	1.0.1
 CATEGORIES=	sysutils
 
 MAINTAINER=	ports@FreeBSD.org
 COMMENT=	Finds sets of identical files
 WWW=		https://github.com/euedge/ua/wiki
 
 LICENSE=	MPL11
 
+USES=		autoreconf ssl
+USE_CXXSTD=	c++14
 USE_GITHUB=	yes
 GH_ACCOUNT=	euedge
 GH_TAGNAME=	7a35148
 
-USES=		autoreconf ssl
 GNU_CONFIGURE=	yes
-LDFLAGS+=	-L${OPENSSLLIB}
+
 CFLAGS+=	-I${OPENSSLINC}
+LDFLAGS+=	-L${OPENSSLLIB}
 
 PLIST_FILES=	bin/kua bin/ua \
 		man/man1/kua.1.gz man/man1/ua.1.gz
 PORTDOCS=	README
 
 OPTIONS_DEFINE=	DOCS
 
 post-install:
 	${INSTALL_MAN} ${WRKSRC}/*.1 ${STAGEDIR}${PREFIX}/man/man1/
 
 post-install-DOCS-on:
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/README ${STAGEDIR}${DOCSDIR}/
 
 .include <bsd.port.mk>