diff --git a/misc/py-langchain-anthropic/Makefile b/misc/py-langchain-anthropic/Makefile
index 5db81051d000..04550a5a7918 100644
--- a/misc/py-langchain-anthropic/Makefile
+++ b/misc/py-langchain-anthropic/Makefile
@@ -1,26 +1,44 @@
 PORTNAME=	langchain-anthropic
-DISTVERSION=	1.4.5
+DISTVERSION=	1.4.6
 CATEGORIES=	misc python # machine-learning
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
 DISTNAME=	${PORTNAME:S/-/_/}-${PORTVERSION}
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	LangChain: Integration package connecting Anthropic and LangChain
 WWW=		https://github.com/langchain-ai/langchain/tree/master/libs/partners/anthropic
 
 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=	${PYTHON_PKGNAMEPREFIX}anthropic>=0.96.0:misc/py-anthropic@${PY_FLAVOR} \
-		${PYTHON_PKGNAMEPREFIX}langchain-core>=1.4.4:misc/py-langchain-core@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}langchain-core>=1.4.6:misc/py-langchain-core@${PY_FLAVOR} \
 		${PYTHON_PKGNAMEPREFIX}pydantic2>=2.7.4:devel/py-pydantic2@${PY_FLAVOR}
+TEST_DEPENDS=	${PYTHON_PKGNAMEPREFIX}blockbuster>=1.5.5:devel/py-blockbuster@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}defusedxml>=0.7.1:devel/py-defusedxml@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}freezegun>=1.2.2:devel/py-freezegun@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}langchain>=1.0.0:misc/py-langchain@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}langchain-tests>=1.1.9:misc/py-langchain-tests@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}langgraph-prebuilt>=0.7.0:misc/py-langgraph-prebuilt@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pytest-asyncio>=1.3.0:devel/py-pytest-asyncio@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pytest-mock>=3.10.0:devel/py-pytest-mock@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pytest-socket>=0.7.0:devel/py-pytest-socket@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pytest-timeout>=2.3.1:devel/py-pytest-timeout@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pytest-watcher>=0.3.1:devel/py-pytest-watcher@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}pytest-xdist>=3.8.0:devel/py-pytest-xdist@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}syrupy>=5.0.0:devel/py-syrupy@${PY_FLAVOR} \
+		${PYTHON_PKGNAMEPREFIX}vcrpy>=8.0.0:devel/py-vcrpy@${PY_FLAVOR}
 
 USES=		python
-USE_PYTHON=	pep517 autoplist
+USE_PYTHON=	pep517 autoplist pytest
 
 NO_ARCH=	yes
 
+TEST_ENV=	${MAKE_ENV} PYTHONPATH=${STAGEDIR}${PYTHONPREFIX_SITELIBDIR}
+
+# tests as of 1.4.6: 97 failed, 242 passed, 10 skipped, 7 warnings in 54.58s
+
 .include <bsd.port.mk>
diff --git a/misc/py-langchain-anthropic/distinfo b/misc/py-langchain-anthropic/distinfo
index 9bfdb81fde26..4546fd36539d 100644
--- a/misc/py-langchain-anthropic/distinfo
+++ b/misc/py-langchain-anthropic/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1781169391
-SHA256 (langchain_anthropic-1.4.5.tar.gz) = ed5cb345cee846a1c69a11e1e55cfd2deedac31a8ea3bea46568ea1702d2e702
-SIZE (langchain_anthropic-1.4.5.tar.gz) = 693439
+TIMESTAMP = 1781401987
+SHA256 (langchain_anthropic-1.4.6.tar.gz) = 78942d4458d883b7d362438a095ed501ed84f44d402622404482481fc973b9da
+SIZE (langchain_anthropic-1.4.6.tar.gz) = 706540