diff --git a/poetry.lock b/poetry.lock
index c9c7ea31..7fbfd811 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1751,19 +1751,19 @@ test = ["hatch", "ipykernel", "openapi-core (>=0.18.0,<0.19.0)", "openapi-spec-v
 
 [[package]]
 name = "langchain-anthropic"
-version = "0.3.12"
+version = "0.3.13"
 description = "An integration package connecting AnthropicMessages and LangChain"
 optional = false
-python-versions = "<4.0,>=3.9"
+python-versions = ">=3.9"
 groups = ["dev"]
 files = [
-    {file = "langchain_anthropic-0.3.12-py3-none-any.whl", hash = "sha256:39764a0dc79c5777af6396a6160478a2b5b62eada965df778d041e68ac8aeeb9"},
-    {file = "langchain_anthropic-0.3.12.tar.gz", hash = "sha256:8f68461369f0c7707dea5950d6f68ce3faa8d49744bc97fb8d3a7c02e84fe840"},
+    {file = "langchain_anthropic-0.3.13-py3-none-any.whl", hash = "sha256:2a3041ed530c7e3d3f486ce48d926c5e8173376e2b6a00da03ef83a3f8e7ba7f"},
+    {file = "langchain_anthropic-0.3.13.tar.gz", hash = "sha256:12f10fc23fe324fa05bfd608ae96b80e6df3525e79f9f24da93863356a88a5a2"},
 ]
 
 [package.dependencies]
-anthropic = ">=0.49.0,<1"
-langchain-core = ">=0.3.53,<1.0.0"
+anthropic = ">=0.51.0,<1"
+langchain-core = ">=0.3.59,<1.0.0"
 pydantic = ">=2.7.4,<3.0.0"
 
 [[package]]