diff --git a/tobac/utils/bulk_statistics.py b/tobac/utils/bulk_statistics.py
index b35beb8e..c700f2fa 100644
--- a/tobac/utils/bulk_statistics.py
+++ b/tobac/utils/bulk_statistics.py
@@ -3,7 +3,7 @@
 or within feature detection or segmentation. 
 
 """
-
+import logging
 from . import internal as internal_utils
 from typing import Callable, Union
 from functools import partial