--- interface/web/admin/lib/lang/en_server_config.lng
+++ interface/web/admin/lib/lang/en_server_config.lng
@@ -296,4 +296,7 @@ $wb['log_retention_error_ispositive'] = 'Log retention must be a number > 0';
 $wb['php_default_name_txt'] = 'Description Default PHP-Version';
 $wb['php_default_name_error_empty'] = 'Description Default PHP-Version must not be empty';
 $wb['error_mailbox_message_size_txt'] = 'Mailbox size must be larger or equal to message size';
-?>
+$wb['content_filter_txt'] = 'Content Filter';
+$wb['rspamd_url_txt'] = 'Rspamd URL';
+$wb['rspamd_user_txt'] = 'Rspamd User';
+$wb['rspamd_password_txt'] = 'Rspamd Password';