diff --git a/locale/fr_FR/LC_MESSAGES/copy_attach_detach_tags.po b/locale/fr_FR/LC_MESSAGES/copy_attach_detach_tags.po
index 1cdae08..ba6d897 100644
--- a/locale/fr_FR/LC_MESSAGES/copy_attach_detach_tags.po
+++ b/locale/fr_FR/LC_MESSAGES/copy_attach_detach_tags.po
@@ -1,3 +1,5 @@
+# French messages for copy_attach_detach_tags.lua
+# Christophe Agathon <christophe.agathon@gmail.com>, 2021
 msgid ""
 msgstr ""
 "Project-Id-Version: \n"