diff --git a/Service/Application.Domain/Tool/ModelTool/UserModelTool.cs b/Service/Application.Domain/Tool/ModelTool/UserModelTool.cs
index a1c6c51..9d426e9 100644
--- a/Service/Application.Domain/Tool/ModelTool/UserModelTool.cs
+++ b/Service/Application.Domain/Tool/ModelTool/UserModelTool.cs
@@ -26,7 +26,7 @@ public class UserModelTool
         else
         {
             var userService = App.GetService<IUnitUserService>();
-            var attrService = App.GetRequiredService<IUnitUserAttrService>();
+            var attrService = App.GetService<IUnitUserAttrService>();
             var userInfo = await userService.GetUserInfoByUserId(userId);
             if (userInfo != null)
             {