diff --git a/graphics/luminance-qt5/Makefile b/graphics/luminance-qt5/Makefile
index 69fee5407f08..f7bcf3c948fb 100644
--- a/graphics/luminance-qt5/Makefile
+++ b/graphics/luminance-qt5/Makefile
@@ -10,6 +10,8 @@ WWW=		https://qtpfsgui.sourceforge.net/
 
 LICENSE=	GPLv2
 
+BROKEN=		fails to build with Boost>=1.87
+
 BUILD_DEPENDS=	${LOCALBASE}/include/fftw3.h:math/fftw3
 LIB_DEPENDS=	libImath.so:math/Imath \
 		libtiff.so:graphics/tiff \