Change PHP Version on virtual host

Operating system: Centos
OS version: 7

Hi There,

When I change PHP version from server configuration → php options in some virtual hosts it not changed
and some work for them,

I tried to remove cache restart apache, and change from CGI to fpm but the PHP version not updated

PHP 7.3.20 - phpinfo() still in 7.3

I faced this problem more than one time

Solved by alter manually
this file /etc/httpd/conf/httpd-le-ssl.conf
and edit this line
FCGIWrapper /home/demo/fcgi-bin/php7.3.fcgi .php
to which php version that i need
FCGIWrapper /home/demo/fcgi-bin/php7.4.fcgi .php

Why do you have that file?