diff --git a/poetry.lock b/poetry.lock
index fd7c799f..0179439e 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1751,31 +1751,31 @@ test = ["hatch", "ipykernel", "openapi-core (>=0.18.0,<0.19.0)", "openapi-spec-v
 
 [[package]]
 name = "langchain-anthropic"
-version = "0.3.13"
+version = "0.3.15"
 description = "An integration package connecting AnthropicMessages and LangChain"
 optional = false
 python-versions = ">=3.9"
 groups = ["dev"]
 files = [
-    {file = "langchain_anthropic-0.3.13-py3-none-any.whl", hash = "sha256:2a3041ed530c7e3d3f486ce48d926c5e8173376e2b6a00da03ef83a3f8e7ba7f"},
-    {file = "langchain_anthropic-0.3.13.tar.gz", hash = "sha256:12f10fc23fe324fa05bfd608ae96b80e6df3525e79f9f24da93863356a88a5a2"},
+    {file = "langchain_anthropic-0.3.15-py3-none-any.whl", hash = "sha256:894d670bc44e68e0b1f2f09e7e7f977a8f07085a596f114c79aefbb789f6d88d"},
+    {file = "langchain_anthropic-0.3.15.tar.gz", hash = "sha256:e62de2b0175c1fcca49fc4cc1f8742a4ab2385f0b94b7df4533fd06d577efd36"},
 ]
 
 [package.dependencies]
-anthropic = ">=0.51.0,<1"
-langchain-core = ">=0.3.59,<1.0.0"
+anthropic = ">=0.52.0,<1"
+langchain-core = ">=0.3.63,<1.0.0"
 pydantic = ">=2.7.4,<3.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "0.3.61"
+version = "0.3.63"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = ">=3.9"
 groups = ["dev"]
 files = [
-    {file = "langchain_core-0.3.61-py3-none-any.whl", hash = "sha256:62cddbda7fb6085b6096bb4f3ad69642ebb0585bde7b210edc61dd0af33f2ea4"},
-    {file = "langchain_core-0.3.61.tar.gz", hash = "sha256:67ba08d4cf58616050047ef3a07887a72607fea9b6b4522dff9e7579a1adbe75"},
+    {file = "langchain_core-0.3.63-py3-none-any.whl", hash = "sha256:f91db8221b1bc6808f70b2e72fded1a94d50ee3f1dff1636fb5a5a514c64b7f5"},
+    {file = "langchain_core-0.3.63.tar.gz", hash = "sha256:e2e30cfbb7684a5a0319f6cbf065fc3c438bfd1060302f085a122527890fb01e"},
 ]
 
 [package.dependencies]