Problem with "expires" module

Hi,
When I tried to use you amazing plugin Hummingbird I got this information.
Your server may not have the "expires" module enabled (mod_expires for Apache, ngx_http_headers_module for NGINX).
I contacted with hosting company support and they answer me how to use "expires" on their server - link below (in Polish language):
https://pomoc.home.pl/baza-wiedzy/jak-korzystac-z-komendy-expires-w-pliku-htaccess-na-serwerach-wspoldzielonych/

Is that mean that I can't use this functionality with your plugin and have to do in manually?

Best regards!