--- a/rollbar/test/__init__.py
+++ b/rollbar/test/__init__.py
@@ -1,9 +1,9 @@
-import unittest2
+import unittest
 
 
 SNOWMAN = b'\xe2\x98\x83'
 SNOWMAN_UNICODE = SNOWMAN.decode('utf8')
 
 
-class BaseTest(unittest2.TestCase):
+class BaseTest(unittest.TestCase):
     pass