diff --git a/creyPY/fastapi/crud.py b/creyPY/fastapi/crud.py
index 1f43a7f..b752797 100644
--- a/creyPY/fastapi/crud.py
+++ b/creyPY/fastapi/crud.py
@@ -54,14 +54,13 @@ def get_object_or_404(
             query = select(*selected_columns).where(getattr(db_class, lookup_column) == id)
             result = await db.execute(query)
             row = result.first()
-            
+
             if row is None:
                 raise HTTPException(status_code=404, detail="The object does not exist.")
             if hasattr(row, "_mapping"):
                 obj_dict = dict(row._mapping)
             else:
-                obj_dict = {column.key: getattr(row, column.key) 
-                        for column in selected_columns}
+                obj_dict = {column.key: getattr(row, column.key) for column in selected_columns}
         else:
             query = select(db_class).where(getattr(db_class, lookup_column) == id)
             result = await db.execute(query)