diff --git a/setup.py b/setup.py
index 4a01713e3..356bb9fe6 100644
--- a/setup.py
+++ b/setup.py
@@ -97,7 +97,7 @@ setup(
         'rich',
         'pyarrow; platform_machine != "armv7l"',
         'fastapi',
-        'pydantic>=2.0.0',
+        'pydantic>=2.1.1',
         'uvicorn',
         'psutil',
         'pyjwt',