diff --git a/integrations/langgraph/poetry.lock b/integrations/langgraph/poetry.lock
index 7d98d63..afde164 100644
--- a/integrations/langgraph/poetry.lock
+++ b/integrations/langgraph/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 2.1.3 and should not be changed by hand.
+# This file is automatically @generated by Poetry 2.2.0 and should not be changed by hand.
 
 [[package]]
 name = "aiohappyeyeballs"
@@ -1676,24 +1676,24 @@ pydantic = ">=2.7.4,<3.0.0"
 
 [[package]]
 name = "langchain-core"
-version = "0.3.60"
+version = "0.3.78"
 description = "Building applications with LLMs through composability"
 optional = false
-python-versions = ">=3.9"
+python-versions = "<4.0.0,>=3.9.0"
 groups = ["main"]
 files = [
-    {file = "langchain_core-0.3.60-py3-none-any.whl", hash = "sha256:2ccdf06b12e699b1b0962bc02837056c075b4981c3d13f82a4d4c30bb22ea3dc"},
-    {file = "langchain_core-0.3.60.tar.gz", hash = "sha256:63dd1bdf7939816115399522661ca85a2f3686a61440f2f46ebd86d1b028595b"},
+    {file = "langchain_core-0.3.78-py3-none-any.whl", hash = "sha256:dafc4f7e9fd008f680bf0ffe5904dbaa45992abdb92627b68eccb7b4089cbbf0"},
+    {file = "langchain_core-0.3.78.tar.gz", hash = "sha256:a174a2061f8659b916fd2b1c7d174b3ddd07be7ca45a07aaec442696df5101b6"},
 ]
 
 [package.dependencies]
-jsonpatch = ">=1.33,<2.0"
-langsmith = ">=0.1.126,<0.4"
-packaging = ">=23.2,<25"
-pydantic = ">=2.7.4"
-PyYAML = ">=5.3"
+jsonpatch = ">=1.33.0,<2.0.0"
+langsmith = ">=0.3.45,<1.0.0"
+packaging = ">=23.2.0,<26.0.0"
+pydantic = ">=2.7.4,<3.0.0"
+PyYAML = ">=5.3.0,<7.0.0"
 tenacity = ">=8.1.0,<8.4.0 || >8.4.0,<10.0.0"
-typing-extensions = ">=4.7"
+typing-extensions = ">=4.7.0,<5.0.0"
 
 [[package]]
 name = "langchain-openai"
@@ -1714,18 +1714,18 @@ tiktoken = ">=0.7,<1"
 
 [[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 = "langgraph"
@@ -1797,14 +1797,14 @@ orjson = ">=3.10.1"
 
 [[package]]
 name = "langsmith"
-version = "0.3.42"
+version = "0.3.45"
 description = "Client library to connect to the LangSmith LLM Tracing and Evaluation Platform."
 optional = false
 python-versions = ">=3.9"
 groups = ["main"]
 files = [
-    {file = "langsmith-0.3.42-py3-none-any.whl", hash = "sha256:18114327f3364385dae4026ebfd57d1c1cb46d8f80931098f0f10abe533475ff"},
-    {file = "langsmith-0.3.42.tar.gz", hash = "sha256:2b5cbc450ab808b992362aac6943bb1d285579aa68a3a8be901d30a393458f25"},
+    {file = "langsmith-0.3.45-py3-none-any.whl", hash = "sha256:5b55f0518601fa65f3bb6b1a3100379a96aa7b3ed5e9380581615ba9c65ed8ed"},
+    {file = "langsmith-0.3.45.tar.gz", hash = "sha256:1df3c6820c73ed210b2c7bc5cdb7bfa19ddc9126cd03fdf0da54e2e171e6094d"},
 ]
 
 [package.dependencies]