diff --git a/api.py b/api.py
index c254110..8295763 100644
--- a/api.py
+++ b/api.py
@@ -1,5 +1,5 @@
 from fastapi import FastAPI, HTTPException, status, UploadFile, Request
-from pydantic import BaseModel
+from pydantic import BaseModel, ConfigDict
 from typing import Optional, List, Dict
 from sqlalchemy import select, func, delete, desc
 from pathlib import Path
@@ -105,8 +105,7 @@ class Account(BaseModel):
     status: str = "active"  # 默认为"active"
     id: Optional[int] = None  # 添加id字段，可选
 
-    class Config:
-        from_attributes = True
+    model_config = ConfigDict(from_attributes=True)
 
 
 class AccountResponse(BaseModel):