Index: head/games/hitori/Makefile
===================================================================
--- head/games/hitori/Makefile	(revision 559033)
+++ head/games/hitori/Makefile	(revision 559034)
@@ -1,28 +1,29 @@
 # Created by: FreeBSD GNOME Team <gnome@freebsd.org>
 # $FreeBSD$
 
 PORTNAME=	hitori
 PORTVERSION=	3.38.0
 PORTREVISION=	1
 CATEGORIES=	games gnome
 MASTER_SITES=	GNOME
 DIST_SUBDIR=	gnome3
 
 MAINTAINER=	gnome@FreeBSD.org
 COMMENT=	Hitori
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 BUILD_DEPENDS=	itstool:textproc/itstool \
 		appstream-util:devel/appstream-glib
 
 PORTSCOUT=	limitw:1,even
 
-USES=		gettext gmake gnome localbase meson pathfix pkgconfig tar:xz
+USES=		compiler:c11 gettext gmake gnome localbase meson pathfix \
+		pkgconfig tar:xz
 USE_GNOME=	cairo gtk30 librsvg2 libxml2:build
 INSTALLS_ICONS=	yes
 
 GLIB_SCHEMAS=	org.gnome.hitori.gschema.xml
 
 .include <bsd.port.mk>