diff --git a/jet/models.py b/jet/models.py
index 8fe97564..254e892e 100644
--- a/jet/models.py
+++ b/jet/models.py
@@ -1,6 +1,6 @@
 from django.db import models
 from django.utils import timezone
-from django.utils.encoding import python_2_unicode_compatible
+from six import python_2_unicode_compatible
 from django.utils.translation import ugettext_lazy as _