diff --git a/x11-fonts/font-manager/Makefile b/x11-fonts/font-manager/Makefile
index ff19171e55db..0ed3e2772e48 100644
--- a/x11-fonts/font-manager/Makefile
+++ b/x11-fonts/font-manager/Makefile
@@ -1,47 +1,50 @@
 PORTNAME=	font-manager
 PORTVERSION=	0.8.8
 PORTREVISION=	2
 CATEGORIES=	x11-fonts gnome
 
 MAINTAINER=	ehaupt@FreeBSD.org
 COMMENT=	Font management application for the GNOME desktop
 WWW=		https://fontmanager.github.io/
 
 LICENSE=	GPLv3
 LICENSE_FILE=	${WRKSRC}/COPYING
 
+# See: https://github.com/FontManager/font-manager/issues/310
+BROKEN_FreeBSD_14=	fails to compile with llvm15
+
 BUILD_DEPENDS=	cmake:devel/cmake-core \
 		itstool:textproc/itstool \
 		yelp-build:textproc/yelp-tools
 LIB_DEPENDS=	libfontconfig.so:x11-fonts/fontconfig \
 		libfreetype.so:print/freetype2 \
 		libharfbuzz.so:print/harfbuzz \
 		libjson-glib-1.0.so:devel/json-glib \
 		libsoup-2.4.so:devel/libsoup \
 		libwebkit2gtk-4.0.so:www/webkit2-gtk3
 
 USES=		compiler:c++11-lang desktop-file-utils gettext-tools gnome \
 		meson pkgconfig python:3.6+ shebangfix sqlite vala:build
 USE_GITHUB=	yes
 GH_ACCOUNT=	FontManager
 USE_GNOME=	cairo glib20 gtk30 libxml2 pango
 GLIB_SCHEMAS=	org.gnome.FontManager.gschema.xml \
 		org.gnome.FontViewer.gschema.xml
 USE_LDCONFIG=	yes
 
 SHEBANG_GLOB=	*.py
 
 PLIST_SUB=	PORTVERSION="${PORTVERSION}"
 
 OPTIONS_DEFINE=	NLS
 OPTIONS_SUB=	yes
 
 NLS_USES=	gettext-runtime
 NLS_MESON_TRUE=	enable-nls
 
 post-patch:
 	@${REINPLACE_CMD} \
 		-e "s|\(find_installation.*\)python3|\1${PYTHON_CMD}|" \
 		${WRKSRC}/meson.build
 
 .include <bsd.port.mk>