1 files changed, 1 insertions, 0 deletions

diff --git a/bitbake/lib/hashserv/tests.py b/bitbake/lib/hashserv/tests.py
index 6e86295079..b34c436876 100644
--- a/bitbake/lib/hashserv/tests.py
+++ b/bitbake/lib/hashserv/tests.py
@@ -9,6 +9,7 @@ from . import create_server, create_client
 import hashlib
 import logging
 import multiprocessing
+import os
 import sys
 import tempfile
 import threading