diff --git a/multimedia/QtAV/Makefile b/multimedia/QtAV/Makefile
index 3473cc3bccef..5d12f94e20b5 100644
--- a/multimedia/QtAV/Makefile
+++ b/multimedia/QtAV/Makefile
@@ -1,53 +1,55 @@
 PORTNAME=		QtAV
 DISTVERSIONPREFIX=	v
 DISTVERSION=		1.13.0
 PORTREVISION=	4
 CATEGORIES=		multimedia
 DIST_SUBDIR=		KDE
 
 PATCH_SITES=		https://github.com/wang-bin/QtAV/commit/
 PATCHFILES=		5abba7f0505e75fceabd4dd8992a7e02bb149d64.patch:-p1
 
 MAINTAINER=		kde@FreeBSD.org
 COMMENT=		Cross-platform multimedia framwork based on Qt and ffmpeg
 WWW=		https://github.com/wang-bin/QtAV
 
 LICENSE=		LGPL21+
 LICENSE_FILE=		${WRKSRC}/lgpl-2.1.txt
 
+BROKEN=			fails to build with FFmpeg 6 (PR 270213)
+
 LIB_DEPENDS=		libass.so:multimedia/libass \
 			libavcodec.so:multimedia/ffmpeg
 
 USES=			compiler:c++11-lang gl qmake:outsource qt:5 xorg
 USE_GL=			gl
 USE_QT=			core declarative gui network opengl sql widgets \
 			buildtools:build qmake:build
 USE_XORG=		x11 xext xv
 
 OPTIONS_DEFINE=		OPENAL UCHARDET VAAPI PULSEAUDIO
 OPTIONS_DEFAULT=	OPENAL UCHARDET VAAPI
 OPTIONS_SUB=		yes
 
 OPENAL_LIB_DEPENDS=	libopenal.so:audio/openal-soft
 OPENAL_QMAKE_OFF=	CONFIG+=no-openal
 
 PULSEAUDIO_LIB_DEPENDS=	libpulse.so:audio/pulseaudio
 PULSEAUDIO_QMAKE_OFF=	CONFIG+=no-pulseaudio
 
 UCHARDET_DESC=		Guess subtitle encoding via uchardet
 UCHARDET_LIB_DEPENDS=	libuchardet.so:textproc/uchardet
 UCHARDET_QMAKE_OFF=	CONFIG+=no-uchardet
 
 VAAPI_LIB_DEPENDS=	libva.so:multimedia/libva
 VAAPI_QMAKE_OFF=	CONFIG+=no-vaapi
 
 PLIST_SUB=		QT_VERSION="${_QT_VERSION}"
 
 USE_GITHUB=		yes
 GH_ACCOUNT=		wang-bin
 
 # The examples are GLPv3 licencensed and have too generic names, like 'Player',
 # so don't install them.
 QMAKE_ARGS=		CONFIG+=no-examples
 
 .include <bsd.port.mk>