Apply to shop / category display

Hi there,
Excellent plugin, thank you:)
Do you know if there is a way to apply the same changes to the shop loop / category lists?
Your plugin works perfectly in the product view but category buttons still open links in the current page.
Here’s an example: Comic Book Shop
I’d like all the buttons (View Auction) to open in a new tab / window (target=”_blank”), but have no idea how to set this up.
Any help would be very much appreciated.
Kind regards,
JP

https://wordpress.org/plugins/woocommerce-improved-external-products/