diff --git a/tests/test_commands.py b/tests/test_commands.py
index 4e026faa6..935c3ba98 100644
--- a/tests/test_commands.py
+++ b/tests/test_commands.py
@@ -3,7 +3,7 @@ import tempfile
 import unittest
 from unittest.mock import MagicMock
 from aider.commands import Commands
-from aider.io import IO
+from aider.io import InputOutput as IO
 from aider.coder import Coder
 
 class TestCommands(unittest.TestCase):