CSP, Gutenberg and Yoast SEO

Hi, I’m trying to apply CSP to my site.
actually set (quite very open, I know):
default-src https: 'self'; script-src https: 'self' 'unsafe-inline' 'unsafe-eval';
Set this and enabled Yoast SEO, you’ll get an error-page trying to write a new post. Down the notification are three action-less buttons, retry, copy, and copy debug info. Disabling the plugin, all is going fine. So I guess, it depends on the plugin (as I’ve read some post where the plugin was involved in CSP-problems too).

What I should try to keep Gutenberg enabled?

Thanks!