diff --git a/tests/network_test.py b/tests/network_test.py
index dfb574a..9261c63 100755
--- a/tests/network_test.py
+++ b/tests/network_test.py
@@ -3,13 +3,20 @@
 from __future__ import annotations
 
 import random
+import sys
 import time
-from typing import Final, override
+from typing import Final
 
 import pytest
 
 from nrw.network import Client, Connection, Server
 
+if sys.version_info >= (3, 12):  # pragma: >=3.12 cover
+    from typing import override
+else:  # pragma: <3.12 cover
+    from typing_extensions import override
+
+
 LOCALHOST: Final[str] = "127.0.0.1"
 
 # pylint: disable=C0115, E1101