diff --git a/i18n.py b/i18n.py
index d33bbb0..dd901e9 100644
--- a/i18n.py
+++ b/i18n.py
@@ -6,6 +6,9 @@
 #
 # Copyright (C) 2019 Joachim Stolberg, 2020 FaceDeer, 2020 Louis Royer
 # LGPLv2.1+
+#
+# See https://github.com/minetest-tools/update_translations for
+# potential future updates to this script.
 
 from __future__ import print_function
 import os, fnmatch, re, shutil, errno