diff --git a/www/mitmproxy/Makefile b/www/mitmproxy/Makefile
index 1f40320cc5f3..9f3eb3033963 100644
--- a/www/mitmproxy/Makefile
+++ b/www/mitmproxy/Makefile
@@ -9,6 +9,8 @@ CATEGORIES=	www python
 MAINTAINER=	gaod@hychen.org
 COMMENT=	SSL-capable man-in-the-middle proxy
 
+BROKEN=		Broken, depends on package: py37-hyperframe>=5.1.0<6 - not found
+
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE