diff --git a/www/py-google-cloud-bigtable/Makefile b/www/py-google-cloud-bigtable/Makefile
index f6659cff6133..7f603247652b 100644
--- a/www/py-google-cloud-bigtable/Makefile
+++ b/www/py-google-cloud-bigtable/Makefile
@@ -1,30 +1,30 @@
 PORTNAME=	google-cloud-bigtable
-PORTVERSION=	2.13.0
+PORTVERSION=	2.13.1
 CATEGORIES=	www python
 MASTER_SITES=	CHEESESHOP
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Google Cloud Bigtable API client library
 WWW=		https://github.com/googleapis/python-bigtable
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}google-api-core>=2.8.0<3.0.0:www/py-google-api-core@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}google-cloud-core>=1.4.1<3.0.0:www/py-google-cloud-core@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}grpc-google-iam-v1>=0.12.4<1.0.0:devel/py-grpc-google-iam-v1@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}proto-plus>=1.22.0<2.0.0:devel/py-proto-plus@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}protobuf>=3.20.2,1<5.0.0,1:devel/py-protobuf@${PY_FLAVOR}
+		${PYTHON_PKGNAMEPREFIX}protobuf>=3.19.5,1<5.0.0,1:devel/py-protobuf@${PY_FLAVOR}
 
 USES=		python:3.7+
 USE_PYTHON=	autoplist concurrent distutils
 
 NO_ARCH=	yes
 
 OPTIONS_DEFINE=	LIBCST
 LIBCST_DESC=	Fixup scripts
 
 LIBCST_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}libcst>=0.2.5:devel/py-libcst@${PY_FLAVOR}
 
 .include <bsd.port.mk>
diff --git a/www/py-google-cloud-bigtable/distinfo b/www/py-google-cloud-bigtable/distinfo
index 27a36f3335da..93de47efce6d 100644
--- a/www/py-google-cloud-bigtable/distinfo
+++ b/www/py-google-cloud-bigtable/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1665073166
-SHA256 (google-cloud-bigtable-2.13.0.tar.gz) = 34a9fc8f9f13e5d96f26799d633ecf3c5f781b6227c61ade7fde2bab0c79dc24
-SIZE (google-cloud-bigtable-2.13.0.tar.gz) = 293923
+TIMESTAMP = 1665648128
+SHA256 (google-cloud-bigtable-2.13.1.tar.gz) = 9e4d402282a824d4639e44201bc0b350be3d1918b8fee703ce124582976f9d05
+SIZE (google-cloud-bigtable-2.13.1.tar.gz) = 293957