diff --git a/misc/py-langgraph-sdk/Makefile b/misc/py-langgraph-sdk/Makefile
index f0c5eedcea73..7be99cec69ae 100644
--- a/misc/py-langgraph-sdk/Makefile
+++ b/misc/py-langgraph-sdk/Makefile
@@ -1,33 +1,36 @@
 PORTNAME=	langgraph-sdk
-DISTVERSION=	0.4.2
+DISTVERSION=	0.4.4
 CATEGORIES=	misc python # machine-learning
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	${PORTNAME:S/-/_/}-${PORTVERSION}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	LangGraph: SDK for interacting with LangGraph API
 WWW=		https://github.com/langchain-ai/langgraph/tree/main/libs/sdk-py
 
 LICENSE=	MIT
 LICENSE_FILE=	${WRKSRC}/LICENSE
 
 BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}hatchling>0:devel/py-hatchling@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}wheel>0:devel/py-wheel@${PY_FLAVOR}
 RUN_DEPENDS=	${PYTHON_PKGNAMEPREFIX}httpx>=0.25.2:www/py-httpx@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}langchain-core>=1.4.0:misc/py-langchain-core@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}langchain-protocol>=0.0.15:misc/py-langchain-protocol@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}langchain-core>=1.6.2:misc/py-langchain-core@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}langchain-protocol>=0.0.19:misc/py-langchain-protocol@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}orjson>0:devel/py-orjson@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}websockets>=14:devel/py-websockets@${PY_FLAVOR}
 TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}pytest-asyncio>=0:devel/py-pytest-asyncio@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pytest-mock>=0:devel/py-pytest-mock@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	pep517 autoplist pytest
 
 NO_ARCH=	yes
 
-# tests as of 0.4.2: 507 passed, 53 skipped, 1 warning in 9.26s
-# (pytest-watch dep omitted because it conflicts with devel/py-pytest-watcher)
+# Integration tests require a running langgraph-api (docker); ruff items
+# conflict with the installed ruff version in the package build environment.
+TEST_ARGS=	--ignore=${WRKSRC}/tests/integration
+
+# tests as of 0.4.4: 527 passed, 2 warnings in 7.28s
 
 .include <bsd.port.mk>
diff --git a/misc/py-langgraph-sdk/distinfo b/misc/py-langgraph-sdk/distinfo
index 7e7f1b72b9c2..1d1346f7e393 100644
--- a/misc/py-langgraph-sdk/distinfo
+++ b/misc/py-langgraph-sdk/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1780378187
-SHA256 (langgraph_sdk-0.4.2.tar.gz) = b88f0f5f6328ac0680d6790614a905b2bcfa257f2276dba4e38f0e86db0aa738
-SIZE (langgraph_sdk-0.4.2.tar.gz) = 348327
+TIMESTAMP = 1788718647
+SHA256 (langgraph_sdk-0.4.4.tar.gz) = 4e651ffa09de695681579396375377bdde23bedbc8e35b070e615cbd5af7da8b
+SIZE (langgraph_sdk-0.4.4.tar.gz) = 345789