diff --git a/tests/test_ips.py b/tests/test_ips.py
index 0566316..26644e4 100644
--- a/tests/test_ips.py
+++ b/tests/test_ips.py
@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import pytest
 
 from luxos import ips