diff --git a/xCAT-client/bin/xdsh b/xCAT-client/bin/xdsh
index d42472e1c..5a81f3103 100644
--- a/xCAT-client/bin/xdsh
+++ b/xCAT-client/bin/xdsh
@@ -561,6 +561,7 @@ sub parse_args_xdcp
                     'T|trace'          => \$options{'trace'},
                     'V|version'        => \$options{'version'},
                     'nodestatus|nodestatus' => \$options{'nodestatus'},
+                    'sudo|sudo' => \$options{'sudo'},
                     'X:s'              => \$options{'ignore_env'}
         )
       )