diff --git security/py-cryptography/Makefile security/py-cryptography/Makefile
index 318f639d904a..d89646562eac 100644
--- security/py-cryptography/Makefile
+++ security/py-cryptography/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	cryptography
-PORTVERSION=	2.1.4
+PORTVERSION=	2.3
 CATEGORIES=	security python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -16,13 +16,16 @@ LICENSE_FILE_APACHE20=		${WRKSRC}/LICENSE.APACHE
 LICENSE_FILE_BSD3CLAUSE=	${WRKSRC}/LICENSE.BSD
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}cffi>=1.7:devel/py-cffi@${PY_FLAVOR}
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}six>=1.4.1:devel/py-six@${PY_FLAVOR} \
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}idna>=2.1:dns/py-idna@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}asn1crypto>=0.21.0:devel/py-asn1crypto@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}six>=1.4.1:devel/py-six@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}cffi>=1.7:devel/py-cffi@${PY_FLAVOR} \
-		${PY_ENUM34} ${PY_IPADDRESS} \
-		${PYTHON_PKGNAMEPREFIX}idna>=2.1:dns/py-idna@${PY_FLAVOR}
-TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>=2.9.0:devel/py-pytest@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}iso8601>0:devel/py-iso8601@${PY_FLAVOR}
+		${PY_ENUM34} ${PY_IPADDRESS}
+TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>=3.2.1:devel/py-pytest@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pretend>0:devel/py-pretend@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}iso8601>0:devel/py-iso8601@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pytz>0:devel/py-pytz@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}hypothesis>=1.11.4:devel/py-hypothesis@${PY_FLAVOR}
 
 # Python 2.7, 3.4-3.6
 USES=		compiler:env python ssl
diff --git security/py-cryptography/distinfo security/py-cryptography/distinfo
index 49f543621bea..1bb31aa54630 100644
--- security/py-cryptography/distinfo
+++ security/py-cryptography/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1516631948
-SHA256 (cryptography-2.1.4.tar.gz) = e4d967371c5b6b2e67855066471d844c5d52d210c36c28d49a8507b96e2c5291
-SIZE (cryptography-2.1.4.tar.gz) = 441557
+TIMESTAMP = 1532336711
+SHA256 (cryptography-2.3.tar.gz) = c132bab45d4bd0fff1d3fe294d92b0a6eb8404e93337b3127bdec9f21de117e6
+SIZE (cryptography-2.3.tar.gz) = 449464