diff --git a/uv.lock b/uv.lock
index b14c1b9..75b2a13 100644
--- a/uv.lock
+++ b/uv.lock
@@ -761,15 +761,15 @@ wheels = [
 
 [[package]]
 name = "langgraph-sdk"
-version = "0.3.6"
+version = "0.3.15"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "httpx" },
     { name = "orjson" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/3e/ec/477fa8b408f948b145d90fd935c0a9f37945fa5ec1dfabfc71e7cafba6d8/langgraph_sdk-0.3.6.tar.gz", hash = "sha256:7650f607f89c1586db5bee391b1a8754cbe1fc83b721ff2f1450f8906e790bd7", size = 182666, upload-time = "2026-02-14T19:46:03.752Z" }
+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/d8/61/12508e12652edd1874327271a5a8834c728a605f53a1a1c945f13ab69664/langgraph_sdk-0.3.6-py3-none-any.whl", hash = "sha256:7df2fd552ad7262d0baf8e1f849dce1d62186e76dcdd36db9dc5bdfa5c3fc20f", size = 88277, upload-time = "2026-02-14T19:46:02.48Z" },
+    { 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]]