Address Future Deprecation

meneses-pt · web-flow · commit d0ad41247e1a · 2025-03-31T12:54:02.000+01:00
diff --git a/pydantic_changedetect/_compat.py b/pydantic_changedetect/_compat.py
@@ -37,7 +37,7 @@ def __init__(
 
         @property
         def model_fields(self) -> dict[str, FieldInfo]:
-            return self.obj.model_fields
+            return self.obj.__class__.model_fields
 
         def get_model_field_info_annotation(self, model_field: FieldInfo) -> type[Any]:
             if model_field.annotation is None:
