Index: head/www/py-google-cloud-core/Makefile
===================================================================
--- head/www/py-google-cloud-core/Makefile
+++ head/www/py-google-cloud-core/Makefile
@@ -1,7 +1,7 @@
 # $FreeBSD$
 
 PORTNAME=	google-cloud-core
-PORTVERSION=	0.27.1
+PORTVERSION=	0.28.1
 CATEGORIES=	www python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -10,14 +10,14 @@
 COMMENT=	API Client library for Google Cloud: Core Helpers
 
 LICENSE=	APACHE20
+LICENSE_FILE=	${WRKSRC}/LICENSE
 
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}googleapis-common-protos>0:devel/py-googleapis-common-protos@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}google-auth>0:security/py-google-auth@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}protobuf>0:devel/py-protobuf@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}requests>0:www/py-requests@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}six>0:devel/py-six@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}google-api-core>=0.1.1:www/py-google-api-core@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}grpcio>=1.8.2:devel/py-grpcio@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	distutils concurrent autoplist
+
+NO_ARCH=	yes
 
 .include <bsd.port.mk>
Index: head/www/py-google-cloud-core/distinfo
===================================================================
--- head/www/py-google-cloud-core/distinfo
+++ head/www/py-google-cloud-core/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1506509178
-SHA256 (google-cloud-core-0.27.1.tar.gz) = 1e52449feb72160a726798a085d7b0cf1d7b88d4b4af00f04d9ca9d6eb47847b
-SIZE (google-cloud-core-0.27.1.tar.gz) = 58048
+TIMESTAMP = 1535495033
+SHA256 (google-cloud-core-0.28.1.tar.gz) = 89e8140a288acec20c5e56159461d3afa4073570c9758c05d4e6cb7f2f8cc440
+SIZE (google-cloud-core-0.28.1.tar.gz) = 32718