diff --git a/rattail/tests/test_config.py b/rattail/tests/test_config.py
index 1c234aa1094b876e7f63960a6c601e01d8e76412..37e8f38d390f79a63ce699544e2f9109b1e3ad0c 100644
--- a/rattail/tests/test_config.py
+++ b/rattail/tests/test_config.py
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+# -*- coding: utf-8; -*-
 
 from __future__ import unicode_literals, absolute_import