diff --git a/mamweb/settings_prod.py b/mamweb/settings_prod.py
index 89692bf0..48672434 100644
--- a/mamweb/settings_prod.py
+++ b/mamweb/settings_prod.py
@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 from .settings_common import *
 
 # Specific settings for remote production