diff --git a/python/codegen/pyproject.toml b/python/codegen/pyproject.toml
index 66726a77c6..cb3eeec6e6 100644
--- a/python/codegen/pyproject.toml
+++ b/python/codegen/pyproject.toml
@@ -11,7 +11,7 @@ testpaths = [
     "codegen_tests",
 ]
 
-[tool.uv]
-dev-dependencies = [
+[dependency-groups]
+dev = [
   "pytest==8.3.3",
 ]