diff --git a/setup.py b/setup.py
index f2bec0176..5cac170b8 100644
--- a/setup.py
+++ b/setup.py
@@ -75,7 +75,7 @@
     'yamllint==1.35.1',
     'moto>=4.0,<6',
     'fastapi==0.111.0',
-    'pydantic==2.7.3',
+    'pydantic==2.7.4',
     'uvicorn==0.30.1',
     'pytest-split==0.8.2',
 ]