diff --git a/devel/py-azure-mgmt-containerservice/Makefile b/devel/py-azure-mgmt-containerservice/Makefile
index dd490602d15a..f93e619c14c8 100644
--- a/devel/py-azure-mgmt-containerservice/Makefile
+++ b/devel/py-azure-mgmt-containerservice/Makefile
@@ -1,28 +1,28 @@
 PORTNAME=	azure-mgmt-containerservice
-PORTVERSION=	40.2.0
+PORTVERSION=	41.1.0
 CATEGORIES=	devel python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	azure_mgmt_containerservice-${PORTVERSION}
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Microsoft Azure Containerservice Management Client Library for Python
 WWW=		https://azure.github.io/azure-sdk-for-python/ \
 		https://github.com/Azure/azure-sdk-for-python/tree/main/sdk/containerservice/azure-mgmt-containerservice \
 		https://github.com/Azure/azure-sdk-for-python
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}setuptools>=61:devel/py-setuptools@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}wheel>=0:devel/py-wheel@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}azure-mgmt-core>=1.6.0:devel/py-azure-mgmt-core@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}msrest>=0.7.1:net-mgmt/py-msrest@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}isodate>=0.6.1:devel/py-isodate@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}typing-extensions>=4.6.0:devel/py-typing-extensions@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	autoplist concurrent pep517
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/devel/py-azure-mgmt-containerservice/distinfo b/devel/py-azure-mgmt-containerservice/distinfo
index fcc7e77fa7f3..eac5bd852490 100644
--- a/devel/py-azure-mgmt-containerservice/distinfo
+++ b/devel/py-azure-mgmt-containerservice/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1764606606
-SHA256 (azure_mgmt_containerservice-40.2.0.tar.gz) = acd55cae95b768efeb0377d83dea07d610c434eec0c089e02935ff31f0e3e07d
-SIZE (azure_mgmt_containerservice-40.2.0.tar.gz) = 206403
+TIMESTAMP = 1776796086
+SHA256 (azure_mgmt_containerservice-41.1.0.tar.gz) = 7ecb2e63e87366012fda7c13d36baff6a2aa599fc679252a29607633ed186ca8
+SIZE (azure_mgmt_containerservice-41.1.0.tar.gz) = 210975