diff --git a/pyatlan/model/response.py b/pyatlan/model/response.py
index ad548dce5..faa257a0c 100644
--- a/pyatlan/model/response.py
+++ b/pyatlan/model/response.py
@@ -1,6 +1,8 @@
 # SPDX-License-Identifier: Apache-2.0
 # Copyright 2022 Atlan Pte. Ltd.
 # Based on original code from https://github.com/apache/atlas (under Apache-2.0 license)
+from __future__ import annotations
+
 from typing import Dict, List, Optional, Type, TypeVar
 
 from pydantic.v1 import Field