Back in early July, Frank Azor revealed that the Alienware 13 gaming laptop will not get a Coffee Lake refresh. Those still living with the hope that some other update might arrive should move on, because Alienware's co-founder has just pointed out that there are no more updates coming to this machine.
https://www.notebookcheck.net/There-are-no-more-updates-for-the-Alienware-13-in-the-pipeline.330480.0.html