Query Strings | WordPress.org

Dear Sirs,

Please, my posts are served also at another languages, for example:

example.com/post-example/ (original)

example.com/post-example/?lang=es (spanish)

I made a change at nginx to also cache this particular query strings of ‘lang’.

Is it possible to when updating, delete, etc the post, to automatically edit / delete the referred cache of the versions at another languages?

Thanks and Regards,

Tony