diff --git a/python/tests/code_sync/test_auto_reload.py b/python/tests/code_sync/test_auto_reload.py
index 461971ac7..103391ffa 100644
--- a/python/tests/code_sync/test_auto_reload.py
+++ b/python/tests/code_sync/test_auto_reload.py
@@ -4,6 +4,8 @@
 # This source code is licensed under the BSD-style license found in the
 # LICENSE file in the root directory of this source tree.
 
+# pyre-unsafe
+
 import compileall
 import contextlib
 import importlib