Updated to v4.8 – will I need to alter Child Theme?

Hi I've just updated Catch Kathmandu Pro to v4.8 using the Catch Updater tool. Will I need to edit my Child Theme settings as both 4.6.1 and 4.8 now appear in my list of themes and I need to be sure that the child theme is pointing to the later version of the Pro main theme? Thanks Roland