diff --git a/tests/test_ui.py b/tests/test_ui.py
index 02dac42..ce2e7c9 100644
--- a/tests/test_ui.py
+++ b/tests/test_ui.py
@@ -145,9 +145,9 @@ def test_ctrl_c_clears(default_formatter, todo_factory):
     # Simulate that ctrl+c gets pressed, since we can't *really* do that
     # trivially inside unit tests.
     with mock.patch(
-        "urwid.main_loop.MainLoop.run", side_effect=KeyboardInterrupt
+        "urwid.event_loop.MainLoop.run", side_effect=KeyboardInterrupt
     ), mock.patch(
-        "urwid.main_loop.MainLoop.stop",
+        "urwid.event_loop.MainLoop.stop",
     ) as mocked_stop:
         editor.edit()