diff --git a/src/main/python/test/test_keycode.py b/src/main/python/test/test_keycode.py
index 6847501..376aed5 100644
--- a/src/main/python/test/test_keycode.py
+++ b/src/main/python/test/test_keycode.py
@@ -8,6 +8,7 @@ class FakeKeyboard:
     layers = 4
     macro_count = 16
     custom_keycodes = None
+    tap_dance_count = 0
 
 
 class TestKeycode(unittest.TestCase):