diff --git a/misc/py-langgraph/Makefile b/misc/py-langgraph/Makefile
index a19262895a92..39ed50b3fbed 100644
--- a/misc/py-langgraph/Makefile
+++ b/misc/py-langgraph/Makefile
@@ -1,29 +1,29 @@
 PORTNAME=	langgraph
-DISTVERSION=	1.0.5
+DISTVERSION=	1.0.6
 CATEGORIES=	misc python # machine-learning
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	LangGraph: Building stateful, multi-actor applications with LLMs
 WWW=		https://docs.langchain.com/oss/python/langgraph/overview \
 		https://github.com/langchain-ai/langgraph
 
 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=	${PYTHON_PKGNAMEPREFIX}langchain-core>=0.1:misc/py-langchain-core@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}langgraph-checkpoint>=2.1.0<4.0.0:misc/py-langgraph-checkpoint@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}langgraph-checkpoint>=2.1.0<5.0.0:misc/py-langgraph-checkpoint@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}langgraph-prebuilt>=1.0.2<1.1.0:misc/py-langgraph-prebuilt@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}langgraph-sdk>=0.3.0<0.4.0:misc/py-langgraph-sdk@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pydantic2>=2.7.4:devel/py-pydantic2@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}xxhash>=3.5.0:devel/py-xxhash@${PY_FLAVOR}
 
 USES=		python
 USE_PYTHON=	pep517 autoplist pytest
 
 NO_ARCH=	yes
 
 .include <bsd.port.mk>
diff --git a/misc/py-langgraph/distinfo b/misc/py-langgraph/distinfo
index 6e16f7e47f03..47a4c801b4cd 100644
--- a/misc/py-langgraph/distinfo
+++ b/misc/py-langgraph/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1767436472
-SHA256 (langgraph-1.0.5.tar.gz) = 7f6ae59622386b60fe9fa0ad4c53f42016b668455ed604329e7dc7904adbf3f8
-SIZE (langgraph-1.0.5.tar.gz) = 493969
+TIMESTAMP = 1768799329
+SHA256 (langgraph-1.0.6.tar.gz) = dd8e754c76d34a07485308d7117221acf63990e7de8f46ddf5fe256b0a22e6c5
+SIZE (langgraph-1.0.6.tar.gz) = 495092