From 277953a614ee95ed6b09ec28d8046e0f0c35c90d Mon Sep 17 00:00:00 2001
From: John Lyu <lvjunhong@citics.com>
Date: Tue, 26 Nov 2024 11:19:28 +0800
Subject: [PATCH] fix pydantic v1 support

---
 sqlmodel/main.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sqlmodel/main.py b/sqlmodel/main.py
index 923079e..1ce0b51 100644
--- a/sqlmodel/main.py
+++ b/sqlmodel/main.py
@@ -550,7 +550,7 @@ class SQLModelMetaclass(ModelMetaclass, DeclarativeMeta):
         base_fields = {}
         for base in bases[::-1]:
             if issubclass(base, BaseModel):
-                base_fields.update(base.model_fields)
+                base_fields.update(get_model_fields(base))
         fields = get_model_fields(new_cls)
         for k, v in fields.items():
             if isinstance(v.default, InstrumentedAttribute):