diff --git a/src/solid-xmpp-chat.js b/src/solid-xmpp-chat.js
index 11bd5629f0177d16fa471233b71cdd98c1361135..c74103d05f92e394caa04621d6972374a4761d18 100644
--- a/src/solid-xmpp-chat.js
+++ b/src/solid-xmpp-chat.js
@@ -283,8 +283,8 @@ export const SolidXMPPChat = {
         'message_archiving': 'always',
         'message_archiving_timeout': 60000,
         'muc_disable_slash_commands': true,
-        'muc_hats': ['hats', 'vcard_roles', 'moderator'],
-        'role_affiliation_hat_conversions': {'moderator': 'Administrateur'},
+        'muc_hats': ['hats', 'vcard_roles', 'admin'],
+        'role_affiliation_hat_conversions': {'admin': 'Administrateur'},
         'muc_nickname_from_jid': true,
         'muc_fetch_members': true,
         'muc_show_info_messages': [],