diff --git a/ironic/tests/unit/drivers/modules/ibmc/test_raid.py b/ironic/tests/unit/drivers/modules/ibmc/test_raid.py
index 38ab6be528..fd66b8fe20 100644
--- a/ironic/tests/unit/drivers/modules/ibmc/test_raid.py
+++ b/ironic/tests/unit/drivers/modules/ibmc/test_raid.py
@@ -12,7 +12,8 @@
 
 """Test class for iBMC RAID interface."""
 
-import mock
+from unittest import mock
+
 from oslo_utils import importutils
 
 from ironic.common import exception