PSE Organiser - update catalogue after files updated

I want to use the history of GPS information on my Garmin Edge device to geotag photos I have already imported in to PSE Organizer.

Garmin BaseCamp matches the GPS tracks and the timestamps on the files and adds the GPS data to the file, which is brilliant.

At that point, I guess that Organizer isn't aware that the new information has been added to the files and I have to delete the entry from the catalogue and re-import the file before PSE shows the item as Pinned on the map.

Is there a slicker way to force PSE to reread the GPS data from the file and update the catalogue without having to delete and reimport?

Thanks in advance, 

Billy.