Can Lightroom 5 be updated automatically?

We are using Remote Update Manager to update Adobe CC which seems to run through fine and update a number of products, but does not update Lightroom, we are trying to update from 5.6 to 5.7.1.

I am guessing that this is because Lightroom is similar to Acrobat in that RUM cannot this product.

If this is true is there another way to run an automated update of Lightroom?

Thanks