Index: www/mitmproxy/Makefile
===================================================================
--- www/mitmproxy/Makefile	(revision 519607)
+++ www/mitmproxy/Makefile	(working copy)
@@ -4,7 +4,7 @@
 PORTNAME=	mitmproxy
 PORTVERSION=	4.0.4
 DISTVERSIONPREFIX=	v
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	www python
 
 MAINTAINER=	gaod@hychen.org
@@ -15,22 +15,23 @@
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}click>=6.2:devel/py-click@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}blinker>=1.4:devel/py-blinker@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}certifi>0:security/py-certifi@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}wsproto>=0.13.0:net/py-wsproto@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}certifi>=2015.11.20.1:security/py-certifi@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}wsproto>=0.11.0:net/py-wsproto@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}ldap3>=2.5:net/py-ldap3@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}passlib>=1.6.5:security/py-passlib@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}pyasn1>=0.3.1:devel/py-pyasn1@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pyasn1>=0.3.1<0.5:devel/py-pyasn1@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}openssl>=17.5:security/py-openssl@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyparsing>=2.1.3:devel/py-pyparsing@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}ruamel.yaml>=0.13.2:devel/py-ruamel.yaml@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}tornado>=4.3:www/py-tornado@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}tornado>=4.3<5.2:www/py-tornado@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}urwid>=2.0.1:devel/py-urwid@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}brotli>=0.7.0:archivers/py-brotli@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}sortedcontainers>=1.5.4:devel/py-sortedcontainers@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pyperclip>=1.6.0:devel/py-pyperclip@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}hyperframe>=5.1.0:www/py-hyperframe@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}kaitaistruct>=0.7:devel/py-kaitaistruct@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}h2>=3.1.0:www/py-h2@${PY_FLAVOR}
+		${PYTHON_PKGNAMEPREFIX}hyperframe>=5.1.0<6:www/py-hyperframe@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}kaitaistruct>=0.7<0.9:devel/py-kaitaistruct@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}h2>=3.0.1<4:www/py-h2@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}cryptography>=2.1.4:security/py-cryptography@${PY_FLAVOR}
 
 USES=		python:3.5+
 USE_PYTHON=	distutils autoplist noflavors
Index: www/mitmproxy/files/patch-setup.py
===================================================================
--- www/mitmproxy/files/patch-setup.py	(revision 519607)
+++ www/mitmproxy/files/patch-setup.py	(working copy)
@@ -1,4 +1,4 @@
---- setup.py.orig	2019-07-30 16:02:34 UTC
+--- setup.py.orig	2019-12-09 13:30:10 UTC
 +++ setup.py
 @@ -61,24 +61,24 @@ setup(
      # It is not considered best practice to use install_requires to pin dependencies to specific versions.
@@ -13,7 +13,8 @@
          "h2>=3.0.1,<4",
          "hyperframe>=5.1.0,<6",
          "kaitaistruct>=0.7,<0.9",
-         "ldap3>=2.5,<2.6",
+-        "ldap3>=2.5,<2.6",
++        "ldap3>=2.5",
          "passlib>=1.6.5",
          "pyasn1>=0.3.1,<0.5",
 -        "pyOpenSSL>=17.5,<18.1",
@@ -24,8 +25,9 @@
 -        "sortedcontainers>=1.5.4,<2.1",
 +        "sortedcontainers>=1.5.4",
          "tornado>=4.3,<5.2",
-         "urwid>=2.0.1,<2.1",
+-        "urwid>=2.0.1,<2.1",
 -        "wsproto>=0.11.0,<0.12.0",
++        "urwid>=2.0.1",
 +        "wsproto>=0.13.0",
      ],
      extras_require={