diff --git a/mailu/mailu.env b/mailu/mailu.env
index b206cd6..5ab502a 100644
--- a/mailu/mailu.env
+++ b/mailu/mailu.env
@@ -8,6 +8,7 @@ TLS_FLAVOR=letsencrypt
 
 # Webmail
 WEBMAIL=roundcube  # <-- DODAJ TO (lub 'none')
+WEBDAV=none        # disable if not needed
 
 # Admin user
 ADMIN=admin