Index: head/security/py-acme/Makefile
===================================================================
--- head/security/py-acme/Makefile
+++ head/security/py-acme/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	acme
-PORTVERSION=	0.19.0
+PORTVERSION=	0.20.0
 PORTEPOCH=	1
 CATEGORIES=	security python
 MASTER_SITES=	CHEESESHOP
Index: head/security/py-acme/distinfo
===================================================================
--- head/security/py-acme/distinfo
+++ head/security/py-acme/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1508061056
-SHA256 (acme-0.19.0.tar.gz) = 1fa23d64d494aaf001e6fe857c461fcfff10f75a1c2c35ec831447f641e1e822
-SIZE (acme-0.19.0.tar.gz) = 94717
+TIMESTAMP = 1512666731
+SHA256 (acme-0.20.0.tar.gz) = 45121aed6c8cc2f31896ac1083068dfdeb613f3edeff9576dc0d10632ea5a3d5
+SIZE (acme-0.20.0.tar.gz) = 95847
Index: head/security/py-acme/files/patch-setup.py
===================================================================
--- head/security/py-acme/files/patch-setup.py
+++ head/security/py-acme/files/patch-setup.py
@@ -1,4 +1,4 @@
---- setup.py.orig	2017-06-26 10:16:14 UTC
+--- setup.py.orig	2017-12-07 17:15:47 UTC
 +++ setup.py
 @@ -12,7 +12,6 @@ install_requires = [
      # rsa_recover_prime_factors (>=0.8)
@@ -8,11 +8,11 @@
      'PyOpenSSL>=0.13',
      'pyrfc3339',
      'pytz',
-@@ -35,6 +34,7 @@ if sys.version_info < (2, 7):
+@@ -31,6 +30,7 @@ if sys.version_info < (2, 7):
      ])
  
  dev_extras = [
 +    'mock',
-     'nose',
+     'pytest',
+     'pytest-xdist',
      'tox',
- ]
Index: head/security/py-certbot/Makefile
===================================================================
--- head/security/py-certbot/Makefile
+++ head/security/py-certbot/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	certbot
-PORTVERSION=	0.19.0
+PORTVERSION=	0.20.0
 PORTEPOCH=	1
 CATEGORIES=	security python
 MASTER_SITES=	CHEESESHOP
Index: head/security/py-certbot/distinfo
===================================================================
--- head/security/py-certbot/distinfo
+++ head/security/py-certbot/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1508061152
-SHA256 (certbot-0.19.0.tar.gz) = a7230791dff5d085738119fc22d88ad9d8a35d0b6a3d67806fe33990c7c79d53
-SIZE (certbot-0.19.0.tar.gz) = 285884
+TIMESTAMP = 1512666745
+SHA256 (certbot-0.20.0.tar.gz) = cabf505b64fb400c4239dcdbaeb882079477eb6a8442268596a8791b9e34de88
+SIZE (certbot-0.20.0.tar.gz) = 286291
Index: head/security/py-certbot/files/patch-setup.py
===================================================================
--- head/security/py-certbot/files/patch-setup.py
+++ head/security/py-certbot/files/patch-setup.py
@@ -1,4 +1,4 @@
---- setup.py.orig	2017-06-26 10:13:14 UTC
+--- setup.py.orig	2017-12-07 17:14:54 UTC
 +++ setup.py
 @@ -42,7 +42,6 @@ install_requires = [
      'ConfigArgParse>=0.9.3',
@@ -13,6 +13,6 @@
      'coverage',
      'ipdb',
 +    'mock',
-     'nose',
-     'pylint==1.4.2',  # upstream #248
-     'tox',
+     'pytest',
+     'pytest-cov',
+     'pytest-xdist',