diff --git a/devel/py-b2sdk/Makefile b/devel/py-b2sdk/Makefile
index 12550f9ac1d3..8c8a1997b8bc 100644
--- a/devel/py-b2sdk/Makefile
+++ b/devel/py-b2sdk/Makefile
@@ -1,27 +1,28 @@
 PORTNAME=	b2sdk
-DISTVERSION=	1.33.0
+DISTVERSION=	2.5.1
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	PopularMoment@protonmail.com
 COMMENT=	Backblaze B2 SDK
 WWW=		https://github.com/Backblaze/b2-sdk-python
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pdm-backend>=0:devel/py-pdm-backend@${PY_FLAVOR}
 RUN_DEPENDS=	${PY_SETUPTOOLS} \
+		${PYTHON_PKGNAMEPREFIX}annotated-types>=0.5.0:devel/py-annotated-types@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}logfury>=1.0.1<2.0.0:devel/py-logfury@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}packaging>=21.0:devel/py-packaging@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}requests>=2.9.1<3.0.0:www/py-requests@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}sqlite3>0:databases/py-sqlite3@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}typing-extensions>=4.7.1:devel/py-typing-extensions@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/py-b2sdk/distinfo b/devel/py-b2sdk/distinfo
index 42d09ff192a2..9eaacc8d0e13 100644
--- a/devel/py-b2sdk/distinfo
+++ b/devel/py-b2sdk/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1712418910
-SHA256 (b2sdk-1.33.0.tar.gz) = bb4b52081491146776326dced464f14fafc54853a062d2acc326159dddb7d76e
-SIZE (b2sdk-1.33.0.tar.gz) = 196804
+TIMESTAMP = 1723762860
+SHA256 (b2sdk-2.5.1.tar.gz) = fb75c831d6ea875522e78f0c42b784771dc31e6bb64f3eb9f379bdc85eb35a3f
+SIZE (b2sdk-2.5.1.tar.gz) = 203588