diff --git a/misc/py-langgraph-prebuilt/Makefile b/misc/py-langgraph-prebuilt/Makefile
index 8aa837476141..53248bc228d3 100644
--- a/misc/py-langgraph-prebuilt/Makefile
+++ b/misc/py-langgraph-prebuilt/Makefile
@@ -1,25 +1,35 @@
 PORTNAME=	langgraph-prebuilt
 DISTVERSION=	1.1.0
 CATEGORIES=	misc python # machine-learning
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	${PORTNAME:S/-/_/}-${PORTVERSION}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	LangGraph: APIs for creating and executing LangGraph agents and tools
 WWW=		https://docs.langchain.com/oss/python/langgraph/overview
 
 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=	${PYTHON_PKGNAMEPREFIX}langchain-core>=1.3.1:misc/py-langchain-core@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}langgraph-checkpoint>=2.1.0:misc/py-langgraph-checkpoint@${PY_FLAVOR}
+TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}langchain-core>=0:misc/py-langchain-core@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}langgraph-checkpoint>=0:misc/py-langgraph-checkpoint@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}langgraph>=0:misc/py-langgraph@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pytest-asyncio>=0:devel/py-pytest-asyncio@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pytest-mock>=0:devel/py-pytest-mock@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pytest-watcher>=0:devel/py-pytest-watcher@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}syrupy>=0:devel/py-syrupy@${PY_FLAVOR}
 
 USES=		python
-USE_PYTHON=	pep517 autoplist
+USE_PYTHON=	pep517 autoplist pytest
 
 NO_ARCH=	yes
 
+# tests as of 1.1.0: not run - fails with ModuleNotFoundError: langgraph.checkpoint.postgres
+# (langgraph-checkpoint-sqlite, langgraph-checkpoint-postgres and psycopg-binary are not ported)
+
 .include <bsd.port.mk>