diff --git a/langchain/poetry.lock b/langchain/poetry.lock
index 1ab528e4..66d78bde 100644
--- a/langchain/poetry.lock
+++ b/langchain/poetry.lock
@@ -951,20 +951,20 @@ files = [
 
 [[package]]
 name = "langchain"
-version = "0.3.26"
+version = "0.3.27"
 description = "Building applications with LLMs through composability"
 optional = false
-python-versions = ">=3.9"
+python-versions = "<4.0,>=3.9"
 groups = ["main"]
 files = [
-    {file = "langchain-0.3.26-py3-none-any.whl", hash = "sha256:361bb2e61371024a8c473da9f9c55f4ee50f269c5ab43afdb2b1309cb7ac36cf"},
-    {file = "langchain-0.3.26.tar.gz", hash = "sha256:8ff034ee0556d3e45eff1f1e96d0d745ced57858414dba7171c8ebdbeb5580c9"},
+    {file = "langchain-0.3.27-py3-none-any.whl", hash = "sha256:7b20c4f338826acb148d885b20a73a16e410ede9ee4f19bb02011852d5f98798"},
+    {file = "langchain-0.3.27.tar.gz", hash = "sha256:aa6f1e6274ff055d0fd36254176770f356ed0a8994297d1df47df341953cec62"},
 ]
 
 [package.dependencies]
 async-timeout = {version = ">=4.0.0,<5.0.0", markers = "python_version < \"3.11\""}
-langchain-core = ">=0.3.66,<1.0.0"
-langchain-text-splitters = ">=0.3.8,<1.0.0"
+langchain-core = ">=0.3.72,<1.0.0"
+langchain-text-splitters = ">=0.3.9,<1.0.0"
 langsmith = ">=0.1.17"
 pydantic = ">=2.7.4,<3.0.0"
 PyYAML = ">=5.3"
@@ -992,49 +992,49 @@ xai = ["langchain-xai"]
 
 [[package]]
 name = "langchain-community"
-version = "0.3.26"
+version = "0.3.29"
 description = "Community contributed LangChain integrations."
 optional = false
 python-versions = ">=3.9"
 groups = ["main"]
 files = [
-    {file = "langchain_community-0.3.26-py3-none-any.whl", hash = "sha256:b25a553ee9d44a6c02092a440da6c561a9312c7013ffc25365ac3f8694edb53a"},
-    {file = "langchain_community-0.3.26.tar.gz", hash = "sha256:49f9d71dc20bc42ccecd6875d02fafef1be0e211a0b22cecbd678f5fd3719487"},
+    {file = "langchain_community-0.3.29-py3-none-any.whl", hash = "sha256:c876ec7ef40b46353af164197f4e08e157650e8a02c9fb9d49351cdc16c839fe"},
+    {file = "langchain_community-0.3.29.tar.gz", hash = "sha256:1f3d37973b10458052bb3cc02dce9773a8ffbd02961698c6d395b8c8d7f9e004"},
 ]
 
 [package.dependencies]
 aiohttp = ">=3.8.3,<4.0.0"
-dataclasses-json = ">=0.5.7,<0.7"
+dataclasses-json = ">=0.6.7,<0.7"
 httpx-sse = ">=0.4.0,<1.0.0"
-langchain = ">=0.3.26,<1.0.0"
-langchain-core = ">=0.3.66,<1.0.0"
+langchain = ">=0.3.27,<2.0.0"
+langchain-core = ">=0.3.75,<2.0.0"
 langsmith = ">=0.1.125"
 numpy = [
     {version = ">=1.26.2", markers = "python_version < \"3.13\""},
     {version = ">=2.1.0", markers = "python_version >= \"3.13\""},
 ]
-pydantic-settings = ">=2.4.0,<3.0.0"
+pydantic-settings = ">=2.10.1,<3.0.0"
 PyYAML = ">=5.3"
-requests = ">=2,<3"
+requests = ">=2.32.5,<3"
 SQLAlchemy = ">=1.4,<3"
 tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10"
 
 [[package]]
 name = "langchain-core"
-version = "0.3.66"
+version = "0.3.76"
 description = "Building applications with LLMs through composability"
 optional = false
 python-versions = ">=3.9"
 groups = ["main", "test"]
 files = [
-    {file = "langchain_core-0.3.66-py3-none-any.whl", hash = "sha256:65cd6c3659afa4f91de7aa681397a0c53ff9282425c281e53646dd7faf16099e"},
-    {file = "langchain_core-0.3.66.tar.gz", hash = "sha256:350c92e792ec1401f4b740d759b95f297710a50de29e1be9fbfff8676ef62117"},
+    {file = "langchain_core-0.3.76-py3-none-any.whl", hash = "sha256:46e0eb48c7ac532432d51f8ca1ece1804c82afe9ae3dcf027b867edadf82b3ec"},
+    {file = "langchain_core-0.3.76.tar.gz", hash = "sha256:71136a122dd1abae2c289c5809d035cf12b5f2bb682d8a4c1078cd94feae7419"},
 ]
 
 [package.dependencies]
 jsonpatch = ">=1.33,<2.0"
 langsmith = ">=0.3.45"
-packaging = ">=23.2,<25"
+packaging = ">=23.2"
 pydantic = ">=2.7.4"
 PyYAML = ">=5.3"
 tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
@@ -1113,18 +1113,18 @@ vcrpy = ">=7.0"
 
 [[package]]
 name = "langchain-text-splitters"
-version = "0.3.8"
+version = "0.3.11"
 description = "LangChain text splitting utilities"
 optional = false
-python-versions = "<4.0,>=3.9"
+python-versions = ">=3.9"
 groups = ["main"]
 files = [
-    {file = "langchain_text_splitters-0.3.8-py3-none-any.whl", hash = "sha256:e75cc0f4ae58dcf07d9f18776400cf8ade27fadd4ff6d264df6278bb302f6f02"},
-    {file = "langchain_text_splitters-0.3.8.tar.gz", hash = "sha256:116d4b9f2a22dda357d0b79e30acf005c5518177971c66a9f1ab0edfdb0f912e"},
+    {file = "langchain_text_splitters-0.3.11-py3-none-any.whl", hash = "sha256:cf079131166a487f1372c8ab5d0bfaa6c0a4291733d9c43a34a16ac9bcd6a393"},
+    {file = "langchain_text_splitters-0.3.11.tar.gz", hash = "sha256:7a50a04ada9a133bbabb80731df7f6ddac51bc9f1b9cab7fa09304d71d38a6cc"},
 ]
 
 [package.dependencies]
-langchain-core = ">=0.3.51,<1.0.0"
+langchain-core = ">=0.3.75,<2.0.0"
 
 [[package]]
 name = "langsmith"
@@ -2034,14 +2034,14 @@ typing-extensions = ">=4.6.0,<4.7.0 || >4.7.0"
 
 [[package]]
 name = "pydantic-settings"
-version = "2.10.0"
+version = "2.10.1"
 description = "Settings management using Pydantic"
 optional = false
 python-versions = ">=3.9"
 groups = ["main"]
 files = [
-    {file = "pydantic_settings-2.10.0-py3-none-any.whl", hash = "sha256:33781dfa1c7405d5ed2b6f150830a93bb58462a847357bd8f162f8bacb77c027"},
-    {file = "pydantic_settings-2.10.0.tar.gz", hash = "sha256:7a12e0767ba283954f3fd3fefdd0df3af21b28aa849c40c35811d52d682fa876"},
+    {file = "pydantic_settings-2.10.1-py3-none-any.whl", hash = "sha256:a60952460b99cf661dc25c29c0ef171721f98bfcb52ef8d9ea4c943d7c8cc796"},
+    {file = "pydantic_settings-2.10.1.tar.gz", hash = "sha256:06f0062169818d0f5524420a360d632d5857b83cffd4d42fe29597807a1614ee"},
 ]
 
 [package.dependencies]
@@ -2423,14 +2423,14 @@ files = [
 
 [[package]]
 name = "requests"
-version = "2.32.4"
+version = "2.32.5"
 description = "Python HTTP for Humans."
 optional = false
-python-versions = ">=3.8"
+python-versions = ">=3.9"
 groups = ["main", "test"]
 files = [
-    {file = "requests-2.32.4-py3-none-any.whl", hash = "sha256:27babd3cda2a6d50b30443204ee89830707d396671944c998b5975b031ac2b2c"},
-    {file = "requests-2.32.4.tar.gz", hash = "sha256:27d0316682c8a29834d3264820024b62a36942083d52caf2f14c0591336d3422"},
+    {file = "requests-2.32.5-py3-none-any.whl", hash = "sha256:2462f94637a34fd532264295e186976db0f5d453d1cdd31473c85a6a161affb6"},
+    {file = "requests-2.32.5.tar.gz", hash = "sha256:dbba0bac56e100853db0ea71b82b4dfd5fe2bf6d3754a8893c3af500cec7d7cf"},
 ]
 
 [package.dependencies]