diff --git a/uv.lock b/uv.lock
index e44b5f6..61c7fc4 100644
--- a/uv.lock
+++ b/uv.lock
@@ -1,5 +1,5 @@
 version = 1
-revision = 2
+revision = 3
 requires-python = ">=3.10"
 resolution-markers = [
     "python_full_version >= '3.14'",
@@ -902,7 +902,7 @@ name = "exceptiongroup"
 version = "1.3.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
-    { name = "typing-extensions", marker = "python_full_version < '3.13'" },
+    { name = "typing-extensions", marker = "python_full_version < '3.11'" },
 ]
 sdist = { url = "https://files.pythonhosted.org/packages/0b/9f/a65090624ecf468cdca03533906e7c69ed7588582240cfe7cc9e770b50eb/exceptiongroup-1.3.0.tar.gz", hash = "sha256:b241f5885f560bc56a59ee63ca4c6a8bfa46ae4ad651af316d4e81817bb9fd88", size = 29749, upload-time = "2025-05-10T17:42:51.123Z" }
 wheels = [
@@ -1872,7 +1872,7 @@ wheels = [
 
 [[package]]
 name = "langgraph"
-version = "0.6.2"
+version = "0.6.8"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "langchain-core" },
@@ -1882,9 +1882,9 @@ dependencies = [
     { name = "pydantic" },
     { name = "xxhash" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/67/4a/09a7732620f1b04a22069730a07eec8db8aa78f482a759534f3a72302073/langgraph-0.6.2.tar.gz", hash = "sha256:ac8784ac21224b3fa6d55061c28748fb2341cbfb509b0b16cbb28208a2ffea93", size = 451164, upload-time = "2025-07-30T20:41:03.787Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/c3/3f/96e7458522b04397b03a8e715e578b9529fa428a51ebd1c7b3bee9d1a9b1/langgraph-0.6.8.tar.gz", hash = "sha256:bdb824bf29e98c3bda73f06eda8f44d10fe766a977f252c92e58ee1a0a83973d", size = 490725, upload-time = "2025-09-29T09:21:14.309Z" }
 wheels = [
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+    { url = "https://files.pythonhosted.org/packages/c8/7e/0ae1eb99e0bb9a58dd255af9fa0a843eea06206e917a96bf95249e11f632/langgraph-0.6.8-py3-none-any.whl", hash = "sha256:d4f2cab0f66a26fad2ec66e177704982526528fc99b66edd048391a066e97bad", size = 154783, upload-time = "2025-09-29T09:21:12.995Z" },
 ]
 
 [[package]]
@@ -1915,15 +1915,15 @@ wheels = [
 
 [[package]]
 name = "langgraph-sdk"
-version = "0.2.0"
+version = "0.2.9"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "httpx" },
     { name = "orjson" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/2a/3e/3dc45dc7682c9940db9edaf8773d2e157397c5bd6881f6806808afd8731e/langgraph_sdk-0.2.0.tar.gz", hash = "sha256:cd8b5f6595e5571be5cbffd04cf936978ab8f5d1005517c99715947ef871e246", size = 72510, upload-time = "2025-07-22T17:31:06.745Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/23/d8/40e01190a73c564a4744e29a6c902f78d34d43dad9b652a363a92a67059c/langgraph_sdk-0.2.9.tar.gz", hash = "sha256:b3bd04c6be4fa382996cd2be8fbc1e7cc94857d2bc6b6f4599a7f2a245975303", size = 99802, upload-time = "2025-09-20T18:49:14.734Z" }
 wheels = [
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+    { url = "https://files.pythonhosted.org/packages/66/05/b2d34e16638241e6f27a6946d28160d4b8b641383787646d41a3727e0896/langgraph_sdk-0.2.9-py3-none-any.whl", hash = "sha256:fbf302edadbf0fb343596f91c597794e936ef68eebc0d3e1d358b6f9f72a1429", size = 56752, upload-time = "2025-09-20T18:49:13.346Z" },
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 [[package]]