Translate “Read more” text from posts list

Hi!

I’m using the plugin in a website in a language other than English. When I create a review with a “read more” block (so that it only shows an excerpt when visiting the posts list), it shows the “Read more” text in English, and there’s no way to change it. Is it missing a setting to change this? Or should I change this via PO/MO files?

Thanks!