diff --git a/cqlengine/tests/columns/test_container_columns.py b/cqlengine/tests/columns/test_container_columns.py
index 1b9200f0..03cbd745 100644
--- a/cqlengine/tests/columns/test_container_columns.py
+++ b/cqlengine/tests/columns/test_container_columns.py
@@ -226,7 +226,7 @@ class TestListColumn(BaseCassEngTestCase):
 
     def test_partial_updates(self):
         """ Tests that partial udpates work as expected """
-        final = range(10)
+        final = list(range(10))
         initial = final[3:7]
         m1 = TestListModel.create(int_list=initial)