diff --git a/devel/vera++/Makefile b/devel/vera++/Makefile
index 385c98047534..194d5684865e 100644
--- a/devel/vera++/Makefile
+++ b/devel/vera++/Makefile
@@ -1,48 +1,50 @@
 PORTNAME=	vera++
 PORTVERSION=	1.3.0
-PORTREVISION=	21
+PORTREVISION=	20
 CATEGORIES=	devel
 MASTER_SITES=	https://bitbucket.org/verateam/vera/downloads/
 DISTFILES=	${DISTNAME}${EXTRACT_SUFX} \
 		${DISTNAME}-doc${EXTRACT_SUFX}
 
 MAINTAINER=	cristianorolim@outlook.com
 COMMENT=	Tool for verification of C++ source code
 WWW=		https://bitbucket.org/verateam/vera/wiki/Home
 
 LICENSE=	BSL
 LICENSE_FILE=	${WRKSRC}/LICENSE_1_0.txt
 
+BROKEN=		fails to build with boost-1.85+
+
 BUILD_DEPENDS=	boost-libs>=0:devel/boost-libs
 
 USES=		compiler:c++11-lang cmake tk
 USE_CXXSTD=	c++14
 
 CMAKE_ARGS+=	-DTCL_INCLUDE_PATH=${TCL_INCLUDEDIR} \
 		-DTK_INCLUDE_PATH=${TK_INCLUDEDIR} \
 		-DVERA_USE_SYSTEM_BOOST:BOOL=ON \
 		-DVERA_PYTHON:BOOL=OFF
 
 DATADIR=	${PREFIX}/lib/${PORTNAME}
 
 PLIST_FILES=	bin/vera++ share/man/man1/vera++.1.gz
 PORTDATA=	*
 PORTDOCS=	*
 
 OPTIONS_DEFINE=	DOCS LUA
 OPTIONS_DEFAULT=	LUA
 
 LUA_LIB_DEPENDS=	libluabind.so:devel/luabind
 LUA_CMAKE_ON=	-DVERA_LUA:BOOL=ON
 LUA_CMAKE_OFF=	-DVERA_LUA:BOOL=OFF
 
 post-patch:
 	@${REINPLACE_CMD} -e '/^add_subdirectory(doc/d' \
 		${WRKSRC}/CMakeLists.txt
 
 post-install:
 	${INSTALL_MAN} ${WRKDIR}/vera++.1 ${STAGEDIR}${PREFIX}/share/man/man1
 	@${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKDIR}/vera++.html ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>