diff --git a/python/assistant-stream/uv.lock b/python/assistant-stream/uv.lock
index f5e3f55b08..795afe1af1 100644
--- a/python/assistant-stream/uv.lock
+++ b/python/assistant-stream/uv.lock
@@ -1,6 +1,10 @@
 version = 1
-revision = 2
+revision = 3
 requires-python = ">=3.9, <4.0"
+resolution-markers = [
+    "python_full_version >= '3.10'",
+    "python_full_version < '3.10'",
+]
 
 [[package]]
 name = "annotated-types"
@@ -28,7 +32,7 @@ wheels = [
 
 [[package]]
 name = "assistant-stream"
-version = "0.0.30"
+version = "0.0.31"
 source = { editable = "." }
 dependencies = [
     { name = "starlette" },
@@ -326,7 +330,8 @@ dependencies = [
     { name = "orjson", marker = "platform_python_implementation != 'PyPy'" },
     { name = "packaging" },
     { name = "pydantic" },
-    { name = "requests" },
+    { name = "requests", version = "2.15.1", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version < '3.10'" },
+    { name = "requests", version = "2.32.4", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version >= '3.10'" },
     { name = "requests-toolbelt" },
     { name = "zstandard" },
 ]
@@ -635,15 +640,30 @@ wheels = [
     { url = "https://files.pythonhosted.org/packages/19/87/5124b1c1f2412bb95c59ec481eaf936cd32f0fe2a7b16b97b81c4c017a6a/PyYAML-6.0.2-cp39-cp39-win_amd64.whl", hash = "sha256:39693e1f8320ae4f43943590b49779ffb98acb81f788220ea932a6b6c51004d8", size = 162312, upload-time = "2024-08-06T20:33:49.073Z" },
 ]
 
+[[package]]
+name = "requests"
+version = "2.15.1"
+source = { registry = "https://pypi.org/simple" }
+resolution-markers = [
+    "python_full_version < '3.10'",
+]
+sdist = { url = "https://files.pythonhosted.org/packages/6d/ed/3adebdc29ca33f11bca00c38c72125cd4a51091e13685375ba4426fb59dc/requests-2.15.1.tar.gz", hash = "sha256:e5659b9315a0610505e050bb7190bf6fa2ccee1ac295f2b760ef9d8a03ebbb2e", size = 548172, upload-time = "2017-05-27T02:14:22.414Z" }
+wheels = [
+    { url = "https://files.pythonhosted.org/packages/fa/a5/e04c4607dc96e3e6b22dfa13ba8776c64bb65cb97ab90f05a3ee14096a0a/requests-2.15.1-py2.py3-none-any.whl", hash = "sha256:ff753b2196cd18b1bbeddc9dcd5c864056599f7a7d9a4fb5677e723efa2b7fb9", size = 558730, upload-time = "2017-05-27T02:14:19.048Z" },
+]
+
 [[package]]
 name = "requests"
 version = "2.32.4"
 source = { registry = "https://pypi.org/simple" }
+resolution-markers = [
+    "python_full_version >= '3.10'",
+]
 dependencies = [
-    { name = "certifi" },
-    { name = "charset-normalizer" },
-    { name = "idna" },
-    { name = "urllib3" },
+    { name = "certifi", marker = "python_full_version >= '3.10'" },
+    { name = "charset-normalizer", marker = "python_full_version >= '3.10'" },
+    { name = "idna", marker = "python_full_version >= '3.10'" },
+    { name = "urllib3", marker = "python_full_version >= '3.10'" },
 ]
 sdist = { url = "https://files.pythonhosted.org/packages/e1/0a/929373653770d8a0d7ea76c37de6e41f11eb07559b103b1c02cafb3f7cf8/requests-2.32.4.tar.gz", hash = "sha256:27d0316682c8a29834d3264820024b62a36942083d52caf2f14c0591336d3422", size = 135258, upload-time = "2025-06-09T16:43:07.34Z" }
 wheels = [
@@ -655,7 +675,8 @@ name = "requests-toolbelt"
 version = "1.0.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
-    { name = "requests" },
+    { name = "requests", version = "2.15.1", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version < '3.10'" },
+    { name = "requests", version = "2.32.4", source = { registry = "https://pypi.org/simple" }, marker = "python_full_version >= '3.10'" },
 ]
 sdist = { url = "https://files.pythonhosted.org/packages/f3/61/d7545dafb7ac2230c70d38d31cbfe4cc64f7144dc41f6e4e4b78ecd9f5bb/requests-toolbelt-1.0.0.tar.gz", hash = "sha256:7681a0a3d047012b5bdc0ee37d7f8f07ebe76ab08caeccfc3921ce23c88d5bc6", size = 206888, upload-time = "2023-05-01T04:11:33.229Z" }
 wheels = [
@@ -755,11 +776,11 @@ wheels = [
 
 [[package]]
 name = "urllib3"
-version = "2.5.0"
+version = "2.7.0"
 source = { registry = "https://pypi.org/simple" }
-sdist = { url = "https://files.pythonhosted.org/packages/15/22/9ee70a2574a4f4599c47dd506532914ce044817c7752a79b6a51286319bc/urllib3-2.5.0.tar.gz", hash = "sha256:3fc47733c7e419d4bc3f6b3dc2b4f890bb743906a30d56ba4a5bfa4bbff92760", size = 393185, upload-time = "2025-06-18T14:07:41.644Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/53/0c/06f8b233b8fd13b9e5ee11424ef85419ba0d8ba0b3138bf360be2ff56953/urllib3-2.7.0.tar.gz", hash = "sha256:231e0ec3b63ceb14667c67be60f2f2c40a518cb38b03af60abc813da26505f4c", size = 433602, upload-time = "2026-05-07T16:13:18.596Z" }
 wheels = [
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+    { url = "https://files.pythonhosted.org/packages/7f/3e/5db95bcf282c52709639744ca2a8b149baccf648e39c8cc87553df9eae0c/urllib3-2.7.0-py3-none-any.whl", hash = "sha256:9fb4c81ebbb1ce9531cce37674bbc6f1360472bc18ca9a553ede278ef7276897", size = 131087, upload-time = "2026-05-07T16:13:17.151Z" },
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 [[package]]