diff --git a/libs/langchain/uv.lock b/libs/langchain/uv.lock
index 63c9f353bb7..5bd4ecdabe0 100644
--- a/libs/langchain/uv.lock
+++ b/libs/langchain/uv.lock
@@ -3116,7 +3116,7 @@ wheels = [
 
 [[package]]
 name = "langchain-openai"
-version = "1.3.2"
+version = "1.3.3"
 source = { editable = "../partners/openai" }
 dependencies = [
     { name = "langchain-core" },
@@ -3344,15 +3344,15 @@ wheels = [
 
 [[package]]
 name = "langgraph-sdk"
-version = "0.3.13"
+version = "0.3.15"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "httpx" },
     { name = "orjson" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/0e/db/77a45127dddcfea5e4256ba916182903e4c31dc4cfca305b8c386f0a9e53/langgraph_sdk-0.3.13.tar.gz", hash = "sha256:419ca5663eec3cec192ad194ac0647c0c826866b446073eb40f384f950986cd5", size = 196360, upload-time = "2026-04-07T20:34:18.766Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/66/af/cdd4d6f3c05b3c1112ed3f12ef830faf15951b21d22cbc622a4becbbe25c/langgraph_sdk-0.3.15.tar.gz", hash = "sha256:29e805003d2c6e296823dd71992610976fd0428cefaa8b3304fd91f2247037de", size = 201924, upload-time = "2026-05-22T16:54:27.678Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/fe/ef/64d64e9f8eea47ce7b939aa6da6863b674c8d418647813c20111645fcc62/langgraph_sdk-0.3.13-py3-none-any.whl", hash = "sha256:aee09e345c90775f6de9d6f4c7b847cfc652e49055c27a2aed0d981af2af3bd0", size = 96668, upload-time = "2026-04-07T20:34:17.866Z" },
+    { url = "https://files.pythonhosted.org/packages/be/a5/0196d9c05749c25bc198e4909d68c998bc3120297e14944921baf2f4c384/langgraph_sdk-0.3.15-py3-none-any.whl", hash = "sha256:3838773acf7456d158165385d49f48f1e856f28b56ccd99ea139a8f27004815d", size = 98166, upload-time = "2026-05-22T16:54:26.013Z" },
 ]
 
 [[package]]