diff --git a/samples/python/agents/helloworld/pyproject.toml b/samples/python/agents/helloworld/pyproject.toml
index afc6d5d4a..c1640634a 100644
--- a/samples/python/agents/helloworld/pyproject.toml
+++ b/samples/python/agents/helloworld/pyproject.toml
@@ -11,7 +11,7 @@ dependencies = [
     "pydantic>=2.11.4",
     "python-dotenv>=1.1.0",
     "sse-starlette>=2.3.5",
-    "starlette>=0.46.2",
+    "starlette>=1.0.1",
     "uvicorn>=0.34.2",
 ]
 
diff --git a/samples/python/agents/helloworld/uv.lock b/samples/python/agents/helloworld/uv.lock
index 808e8df53..60fca5d89 100644
--- a/samples/python/agents/helloworld/uv.lock
+++ b/samples/python/agents/helloworld/uv.lock
@@ -31,9 +31,9 @@ name = "aiologic"
 version = "0.16.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
-    { name = "sniffio" },
+    { name = "sniffio", marker = "python_full_version < '3.13'" },
     { name = "typing-extensions", marker = "python_full_version < '3.13'" },
-    { name = "wrapt" },
+    { name = "wrapt", marker = "python_full_version < '3.13'" },
 ]
 sdist = { url = "https://files.pythonhosted.org/packages/a8/13/50b91a3ea6b030d280d2654be97c48b6ed81753a50286ee43c646ba36d3c/aiologic-0.16.0.tar.gz", hash = "sha256:c267ccbd3ff417ec93e78d28d4d577ccca115d5797cdbd16785a551d9658858f", size = 225952, upload-time = "2025-11-27T23:48:41.195Z" }
 wheels = [
@@ -345,7 +345,7 @@ name = "culsans"
 version = "0.11.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
-    { name = "aiologic" },
+    { name = "aiologic", marker = "python_full_version < '3.13'" },
     { name = "typing-extensions", marker = "python_full_version < '3.13'" },
 ]
 sdist = { url = "https://files.pythonhosted.org/packages/d9/e3/49afa1bc180e0d28008ec6bcdf82a4072d1c7a41032b5b759b60814ca4b0/culsans-0.11.0.tar.gz", hash = "sha256:0b43d0d05dce6106293d114c86e3fb4bfc63088cfe8ff08ed3fe36891447fe33", size = 107546, upload-time = "2025-12-31T23:15:38.196Z" }
@@ -449,7 +449,7 @@ requires-dist = [
     { name = "pydantic", specifier = ">=2.11.4" },
     { name = "python-dotenv", specifier = ">=1.1.0" },
     { name = "sse-starlette", specifier = ">=2.3.5" },
-    { name = "starlette", specifier = ">=0.46.2" },
+    { name = "starlette", specifier = ">=1.0.1" },
     { name = "uvicorn", specifier = ">=0.34.2" },
 ]
 
@@ -753,15 +753,15 @@ wheels = [
 
 [[package]]
 name = "starlette"
-version = "1.0.0"
+version = "1.0.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "anyio" },
     { name = "typing-extensions", marker = "python_full_version < '3.13'" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/81/69/17425771797c36cded50b7fe44e850315d039f28b15901ab44839e70b593/starlette-1.0.0.tar.gz", hash = "sha256:6a4beaf1f81bb472fd19ea9b918b50dc3a77a6f2e190a12954b25e6ed5eea149", size = 2655289, upload-time = "2026-03-22T18:29:46.779Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/08/a3/84e821cc54b4ab50ae6dbc6ac3800a651b65ec35f045cc73785380654057/starlette-1.0.1.tar.gz", hash = "sha256:512399c5f1de7fac99c88572212ded9ddeddef2fb32afa82d724000e88b38f4f", size = 2659596, upload-time = "2026-05-21T21:58:58.433Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/0b/c9/584bc9651441b4ba60cc4d557d8a547b5aff901af35bda3a4ee30c819b82/starlette-1.0.0-py3-none-any.whl", hash = "sha256:d3ec55e0bb321692d275455ddfd3df75fff145d009685eb40dc91fc66b03d38b", size = 72651, upload-time = "2026-03-22T18:29:45.111Z" },
+    { url = "https://files.pythonhosted.org/packages/ec/e1/b2df4bc09a1e51ff664c1e17018a4274b42e5e9352e4a478ea540512dc88/starlette-1.0.1-py3-none-any.whl", hash = "sha256:7c0e69b2ee1c848bd54669d908500117a3ee13de603a21427e5c6fc1adf98dcd", size = 72802, upload-time = "2026-05-21T21:58:56.551Z" },
 ]
 
 [[package]]