#2621 rename test.test_support to test.support
diff --git a/Lib/test/test_difflib.py b/Lib/test/test_difflib.py
index b5168dd..8425a20 100644
--- a/Lib/test/test_difflib.py
+++ b/Lib/test/test_difflib.py
@@ -1,5 +1,5 @@
 import difflib
-from test.test_support import run_unittest, findfile
+from test.support import run_unittest, findfile
 import unittest
 import doctest
 import sys