diff --git a/uv.lock b/uv.lock
index 6625d403..6f92de19 100644
--- a/uv.lock
+++ b/uv.lock
@@ -603,15 +603,15 @@ wheels = [
 
 [[package]]
 name = "langgraph-sdk"
-version = "0.3.3"
+version = "0.3.15"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "httpx" },
     { name = "orjson" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/c3/0f/ed0634c222eed48a31ba48eab6881f94ad690d65e44fe7ca838240a260c1/langgraph_sdk-0.3.3.tar.gz", hash = "sha256:c34c3dce3b6848755eb61f0c94369d1ba04aceeb1b76015db1ea7362c544fb26", size = 130589, upload-time = "2026-01-13T00:30:43.894Z" }
+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/6e/be/4ad511bacfdd854afb12974f407cb30010dceb982dc20c55491867b34526/langgraph_sdk-0.3.3-py3-none-any.whl", hash = "sha256:a52ebaf09d91143e55378bb2d0b033ed98f57f48c9ad35c8f81493b88705fc7b", size = 67021, upload-time = "2026-01-13T00:30:42.264Z" },
+    { 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]]