Index: head/www/py-google-api-core/Makefile
===================================================================
--- head/www/py-google-api-core/Makefile	(revision 561158)
+++ head/www/py-google-api-core/Makefile	(revision 561159)
@@ -1,35 +1,35 @@
 # Created by: Po-Chuan Hsieh <sunpoet@FreeBSD.org>
 # $FreeBSD$
 
 PORTNAME=	google-api-core
 PORTVERSION=	1.24.1
 CATEGORIES=	www python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Core Google API Client Library
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}google-auth>=1.21.1<2.0:security/py-google-auth@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}googleapis-common-protos>=1.6.0<2.0:devel/py-googleapis-common-protos@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}protobuf>=3.12.0,1:devel/py-protobuf@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}pytz>=0:devel/py-pytz@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pytz>=0,1:devel/py-pytz@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}requests>=2.18.0<3.0.0:www/py-requests@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}six>=1.13.0:devel/py-six@${PY_FLAVOR}
 
 USES=		python:3.6+
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
 OPTIONS_DEFINE=	GRPC GRPCGCP
 GRPC_DESC=	gRPC support
 GRPCGCP_DESC=	gRPC support for GCP
 
 GRPC_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}grpcio>=1.29.0<2.0:devel/py-grpcio@${PY_FLAVOR}
 GRPCGCP_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}grpcio-gcp>=0.2.2:devel/py-grpcio-gcp@${PY_FLAVOR}
 
 .include <bsd.port.mk>