Index: head/security/py-service_identity/Makefile
===================================================================
--- head/security/py-service_identity/Makefile	(revision 504460)
+++ head/security/py-service_identity/Makefile	(revision 504461)
@@ -1,26 +1,32 @@
 # Created by: Axel Rau <axel.rau@chaos1.de>
 # $FreeBSD$
 
 PORTNAME=	service_identity
-PORTVERSION=	17.0.0
+PORTVERSION=	18.1.0
 CATEGORIES=	security python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	axel.rau@chaos1.de
 COMMENT=	Service identity verification for pyOpenSSL
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}attrs>=15.2:devel/py-attrs@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}openssl>=0.15:security/py-openssl@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}pyasn1>=0.1.9:devel/py-pyasn1@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}pyasn1-modules>=0.0.8:devel/py-pyasn1-modules@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}characteristic>=14.1:devel/py-characteristic@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}attrs>=16.0.0:devel/py-attrs@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}cryptography>=0:security/py-cryptography@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pyasn1-modules>=0:devel/py-pyasn1-modules@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pyasn1>=0:devel/py-pyasn1@${PY_FLAVOR}
 
-NO_ARCH=	yes
 USES=		python
-USE_PYTHON=	distutils autoplist
+USE_PYTHON=	autoplist distutils
 
-.include <bsd.port.mk>
+NO_ARCH=	yes
+
+.include <bsd.port.pre.mk>
+
+.if ${PYTHON_VER} < 3.3
+RUN_DEPENDS+=	${PYTHON_PKGNAMEPREFIX}ipaddress>=0:net/py-ipaddress@${PY_FLAVOR}
+.endif
+
+.include <bsd.port.post.mk>
Index: head/security/py-service_identity/distinfo
===================================================================
--- head/security/py-service_identity/distinfo	(revision 504460)
+++ head/security/py-service_identity/distinfo	(revision 504461)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1504993632
-SHA256 (service_identity-17.0.0.tar.gz) = 4001fbb3da19e0df22c47a06d29681a398473af4aa9d745eca525b3b2c2302ab
-SIZE (service_identity-17.0.0.tar.gz) = 23502
+TIMESTAMP = 1560182465
+SHA256 (service_identity-18.1.0.tar.gz) = 0858a54aabc5b459d1aafa8a518ed2081a285087f349fe3e55197989232e2e2d
+SIZE (service_identity-18.1.0.tar.gz) = 21653