diff --git a/devel/py-ddsketch/Makefile b/devel/py-ddsketch/Makefile
index 652145c14b0a..6ec926c4a2c7 100644
--- a/devel/py-ddsketch/Makefile
+++ b/devel/py-ddsketch/Makefile
@@ -1,25 +1,28 @@
 PORTNAME=	ddsketch
-PORTVERSION=	2.0.4
-PORTREVISION=	1
+PORTVERSION=	3.0.1
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Distributed quantile sketches
 WWW=		https://github.com/DataDog/sketches-py
 
 LICENSE=	APACHE20
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools>=0:devel/py-setuptools@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}setuptools-scm>=0:devel/py-setuptools-scm@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
-RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}protobuf>=3.0.0,1:devel/py-protobuf@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}six>=0:devel/py-six@${PY_FLAVOR}
+RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}six>=0:devel/py-six@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes
 
+OPTIONS_DEFINE=	SERIALIZATION
+SERIALIZATION_DESC=	(De)serialize support
+
+SERIALIZATION_RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}protobuf>=3.0.0,1:devel/py-protobuf@${PY_FLAVOR}
+
 .include <bsd.port.mk>
diff --git a/devel/py-ddsketch/distinfo b/devel/py-ddsketch/distinfo
index 6dc443640fc0..40aaeb81084c 100644
--- a/devel/py-ddsketch/distinfo
+++ b/devel/py-ddsketch/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1658506577
-SHA256 (ddsketch-2.0.4.tar.gz) = 32f7314077fec8747d4faebaec2c854b5ffc399c5f552f73fa94024f48d74d64
-SIZE (ddsketch-2.0.4.tar.gz) = 29745
+TIMESTAMP = 1712772677
+SHA256 (ddsketch-3.0.1.tar.gz) = aa8f20b2965e61731ca4fee2ca9c209f397f5bbb23f9d192ec8bd7a2f5bd9824
+SIZE (ddsketch-3.0.1.tar.gz) = 30010