Update label description using X++

I have requirement where i need to update label for ssrs report parameter

Here is my solution for updating label

static void updateLabelJob(Args _args)
{
    SysLabelEdit     sysLabelEditLocal;
 
    sysLabelEditLocal = new sysLabelEdit();

    info(strFmt('Before Label changes : %1', "@DAN1"));
 
    sysLabelEditLocal.labelModify('en-us',  sysLabelEditLocal.findLabel('en-us', 'Demo Parameter'),                                                          "SSRSTEST", "", SysLabelApplModule::None);
 
    info(strFmt('After Label changes : %1', "@IQL112"));
}