diff --git a/tests/test_utils.py b/tests/test_utils.py
index 0d8980305..4aed5ee73 100644
--- a/tests/test_utils.py
+++ b/tests/test_utils.py
@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 from __future__ import unicode_literals
 
 from django.conf.urls import url