diff --git a/vcr/unittest/tests/test_testcase.py b/vcr/unittest/tests/test_testcase.py
index ec3ff75..4c66097 100644
--- a/vcr/unittest/tests/test_testcase.py
+++ b/vcr/unittest/tests/test_testcase.py
@@ -1,7 +1,7 @@
 from __future__ import absolute_import, unicode_literals
 
 import os
-from mock import MagicMock as Mock
+from unittest.mock import MagicMock as Mock
 from unittest import defaultTestLoader, TextTestRunner
 from vcr_unittest import VCRTestCase