Index: www/py-aiohttp/Makefile
===================================================================
--- www/py-aiohttp/Makefile
+++ www/py-aiohttp/Makefile
@@ -2,7 +2,7 @@
 # $FreeBSD$
 
 PORTNAME=	aiohttp
-PORTVERSION=	2.1.0
+PORTVERSION=	2.3.1
 CATEGORIES=	www python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -19,6 +19,7 @@
 		${PYTHON_PKGNAMEPREFIX}yarl>0:www/py-yarl \
 		${PYTHON_PKGNAMEPREFIX}async_timeout>0:devel/py-async_timeout
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest>0:devel/py-pytest \
+		${PYTHON_PKGNAMEPREFIX}pytest-mock>0:devel/py-pytest-mock \
 		${PYTHON_PKGNAMEPREFIX}pytest-timeout>0:devel/py-pytest-timeout \
 		${PYTHON_PKGNAMEPREFIX}gunicorn>0:www/py-gunicorn
 
Index: www/py-aiohttp/distinfo
===================================================================
--- www/py-aiohttp/distinfo
+++ www/py-aiohttp/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1497629998
-SHA256 (aiohttp-2.1.0.tar.gz) = 3e80d944e9295b1360e422d89746b99e23a99118420f826f990a632d284e21df
-SIZE (aiohttp-2.1.0.tar.gz) = 748642
+TIMESTAMP = 1508513361
+SHA256 (aiohttp-2.3.1.tar.gz) = 04f58bbcc9ae6f9aec30b9219ae47fa3c31586c77679405720545738ea62236e
+SIZE (aiohttp-2.3.1.tar.gz) = 1082158