diff --git a/sdk-python/uv.lock b/sdk-python/uv.lock
index 8a9cc3a1..20a94419 100644
--- a/sdk-python/uv.lock
+++ b/sdk-python/uv.lock
@@ -781,7 +781,7 @@ wheels = [
 
 [[package]]
 name = "datamodel-code-generator"
-version = "0.71.0"
+version = "0.75.1"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "argcomplete" },
@@ -794,9 +794,9 @@ dependencies = [
     { name = "pyyaml" },
     { name = "tomli", marker = "python_full_version < '3.11'" },
 ]
-sdist = { url = "https://files.pythonhosted.org/packages/54/f5/f4ce23d99503b147c9ec514dc995a96d3b4d2a3284252ad665f875a3145d/datamodel_code_generator-0.71.0.tar.gz", hash = "sha256:d27cd7a0d10f9b2db74a41db7f3e050c226da9cf0afb4916a7ab56275ebacbf2", size = 1684916, upload-time = "2026-07-24T15:32:04.334Z" }
+sdist = { url = "https://files.pythonhosted.org/packages/59/d2/187e101ed143f5280079a57c7c7e3d702609826aadd85c095fd5a8267af9/datamodel_code_generator-0.75.1.tar.gz", hash = "sha256:d2053a889161af7e495a3eedb92b68c81848e6ea7988d467c602e5b2da30f018", size = 2116531, upload-time = "2026-08-24T19:16:37.119Z" }
 wheels = [
-    { url = "https://files.pythonhosted.org/packages/c6/4d/556cb290170f41b97ce50fd872e10a266f141d7a38352bb3071e4ae61f41/datamodel_code_generator-0.71.0-py3-none-any.whl", hash = "sha256:680b68338d59e98a0559eeb54d8e5ca33c35b3ec0bef922ec2cc783f2cb28e9a", size = 452379, upload-time = "2026-07-24T15:32:02.467Z" },
+    { url = "https://files.pythonhosted.org/packages/d6/be/a8d2b7450762a4ebb7b81a8e7b1756af725b3f3c14f3f76599d42493c602/datamodel_code_generator-0.75.1-py3-none-any.whl", hash = "sha256:58cb9330cdf0a356aee8547c0cce52d8fd2daa5253c7a6b8e245e9d3117c999e", size = 609533, upload-time = "2026-08-24T19:16:35.482Z" },
 ]
 
 [[package]]