diff --git a/devel/py-grpcio/Makefile b/devel/py-grpcio/Makefile
index 0aedf20beb73..f96c04245b6f 100644
--- a/devel/py-grpcio/Makefile
+++ b/devel/py-grpcio/Makefile
@@ -1,29 +1,29 @@
 # Created by: vanilla@
 
 PORTNAME=	grpcio
-PORTVERSION=	1.36.1
+PORTVERSION=	1.37.0
 CATEGORIES=	devel python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	vanilla@FreeBSD.org
 COMMENT=	HTTP/2-based RPC framework
 
 LICENSE=	APACHE20
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}six>1:devel/py-six@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}protobuf>=3:devel/py-protobuf@${PY_FLAVOR}
 LIB_DEPENDS=	libcares.so:dns/c-ares
 
 USES=		compiler:c++11-lib localbase:ldflags python:3.6+ ssl
 USE_PYTHON=	autoplist distutils
 MAKE_ENV+=	GRPC_PYTHON_BUILD_SYSTEM_OPENSSL=true \
 		GRPC_PYTHON_BUILD_SYSTEM_ZLIB=true \
 		GRPC_PYTHON_BUILD_SYSTEM_CARES=true
 LDFLAGS+=	-lcares
 
 post-install:
 	${STRIP_CMD} ${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}/grpc/_cython/cygrpc*.so
 	${REINPLACE_CMD} -e 's|${PYTHONPREFIX_SITELIBDIR}/\(.*\)/grpcio/grpc/_cython/cygrpc${PYTHON_EXT_SUFFIX}.so|${PYTHONPREFIX_SITELIBDIR}/grpc/_cython/cygrpc${PYTHON_EXT_SUFFIX}.so|g' ${_PYTHONPKGLIST}
 
 .include <bsd.port.mk>
diff --git a/devel/py-grpcio/distinfo b/devel/py-grpcio/distinfo
index dabaf15fa63b..66010d617b8b 100644
--- a/devel/py-grpcio/distinfo
+++ b/devel/py-grpcio/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1614918679
-SHA256 (grpcio-1.36.1.tar.gz) = a66ea59b20f3669df0f0c6a3bd57b985e5b2d1dcf3e4c29819bb8dc232d0fd38
-SIZE (grpcio-1.36.1.tar.gz) = 21469482
+TIMESTAMP = 1618022613
+SHA256 (grpcio-1.37.0.tar.gz) = b3ce16aa91569760fdabd77ca901b2288152eb16941d28edd9a3a75a0c4a8a85
+SIZE (grpcio-1.37.0.tar.gz) = 21678743