Index: head/math/py-keras/Makefile
===================================================================
--- head/math/py-keras/Makefile	(revision 460176)
+++ head/math/py-keras/Makefile	(revision 460177)
@@ -1,25 +1,25 @@
 # $FreeBSD$
 
 PORTNAME=	keras
-PORTVERSION=	2.1.2
+PORTVERSION=	2.1.3
 CATEGORIES=	math
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	neel@neelc.org
 COMMENT=	Deep Learning library for Python
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}theano>=0.8.0:math/py-theano@${FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}yaml>=0:devel/py-yaml@${FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}six>=1.10.0:devel/py-six@${FLAVOR}
 
-USES=		python:-3.5
-USE_PYTHON=	autoplist distutils
+USES=		python
+USE_PYTHON=	autoplist concurrent distutils
 NO_ARCH=	yes
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	fchollet
 
 .include <bsd.port.mk>
Index: head/math/py-keras/distinfo
===================================================================
--- head/math/py-keras/distinfo	(revision 460176)
+++ head/math/py-keras/distinfo	(revision 460177)
@@ -1,3 +1,3 @@
-TIMESTAMP = 1512608974
-SHA256 (fchollet-keras-2.1.2_GH0.tar.gz) = 1615d8dc0b87f1b7e8bc0fb2f3639f8969685aebb9c86f032945196819d2ae8a
-SIZE (fchollet-keras-2.1.2_GH0.tar.gz) = 454445
+TIMESTAMP = 1517056243
+SHA256 (fchollet-keras-2.1.3_GH0.tar.gz) = 3880817c9d1ab94ea46aaccf4aec9f1cb212b7d91229a13a99a9b65cc7677621
+SIZE (fchollet-keras-2.1.3_GH0.tar.gz) = 472240