diff --git a/setup.py b/setup.py
index 90f1632..9003979 100644
--- a/setup.py
+++ b/setup.py
@@ -25,7 +25,7 @@
         "pymysql",
         "pandas",
         "xlrd",
-        "pydantic==1.10.12",
+        "pydantic==2.7.4",
         "sqlalchemy",
         "dash",
         "coolname",