diff --git a/net-mgmt/py-prometheus-client/Makefile b/net-mgmt/py-prometheus-client/Makefile
index 3700694a5311..60eccb984845 100644
--- a/net-mgmt/py-prometheus-client/Makefile
+++ b/net-mgmt/py-prometheus-client/Makefile
@@ -1,26 +1,26 @@
 PORTNAME=	prometheus-client
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.17.1
+DISTVERSION=	0.21.1
 CATEGORIES=	net-mgmt python
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	pizzamig@FreeBSD.org
 COMMENT=	Official Python client for Prometheus
 WWW=		https://github.com/prometheus/client_python
 
 LICENSE=	APACHE20
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}twisted>=17.9.0:devel/py-twisted@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}twisted>=17.9.0:devel/py-twisted@${PY_FLAVOR}
 
 USES=	python
 
 USE_PYTHON=	autoplist distutils
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	prometheus
 GH_PROJECT=	client_python
 
 NO_ARCH=	yes
 .include <bsd.port.mk>
diff --git a/net-mgmt/py-prometheus-client/distinfo b/net-mgmt/py-prometheus-client/distinfo
index 3860314ca9e1..47d6b24fb9fd 100644
--- a/net-mgmt/py-prometheus-client/distinfo
+++ b/net-mgmt/py-prometheus-client/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1690133738
-SHA256 (prometheus-client_python-v0.17.1_GH0.tar.gz) = efd821d1d73e1d45d4ad46c9bef38a1cc646769346db0e70c520a7ec9409e3a4
-SIZE (prometheus-client_python-v0.17.1_GH0.tar.gz) = 82920
+TIMESTAMP = 1737534932
+SHA256 (prometheus-client_python-v0.21.1_GH0.tar.gz) = 38c761f2ffc1ce55811ad052ca4b2e2004eb1d56c1f0ed09e0cd961da9ab532b
+SIZE (prometheus-client_python-v0.21.1_GH0.tar.gz) = 5564294