Upgrade PHP to New Version

My CentOS7 server has a very old version of PHP installed (v7.2.10). I am trying to upgrade to PHP8 but am having some major issues. My server has PHP Version Switcher installed and when I try to have it install PHP8, I keep getting an error I then tried to use yum to install PHP8. It seemed to install fine but php -v still returns 7.2.10. I ran yum list installed | grep php and it returned cwp-suphp.x86_64 0.7.2-3 @cwp cwpphp.x86_64 7.2.30-3 @cwp php.x86_64 8.0.30-6.el7.remi @remi-php80 php-cli.x86_64 8.0.30-6.el7.remi @remi-php80 php-common.x86_64 8.0.30-6.el7.remi @remi-php80 php-pdo.x86_64 8.0.30-6.el7.remi @remi-php80 php-pgsql.x86_64 8.0.30-6.el7.remi @remi-php80 php-sodium.x86_64 8.0.30-6.el7.remi @remi-php80 php72-php-common.x86_64 7.2.34-10.el7.remi @remi-safe php72-php-json.x86_64 7.2.34-10.el7.remi @remi-safe php72-php-pdo.x86_64 7.2.34-10.el7.remi @remi-safe php72-php-pgsql.x86_64 7.2.34-10.el7.remi @remi-safe php72-runtime.x86_64 2.0-1.el7.remi @remi-safe Also, running rpm -q --filesbypkg php72-php-pdo-7.2.34-10.el7.remi.x86_64 and rpm -q --filesbypkg php-pdo-8.0.30-6.el7.remi.x86_64 returns php72-php-pdo /etc/opt/remi/php72/php.d/20-pdo.ini php72-php-pdo /etc/opt/remi/php72/php.d/20-sqlite3.ini php72-php-pdo /etc/opt/remi/php72/php.d/30-pdo_sqlite.ini php72-php-pdo /opt/remi/php72/root/usr/lib64/php/modules/pdo.so php72-php-pdo /opt/remi/php72/root/usr/lib64/php/modules/pdo_sqlite.so php72-php-pdo /opt/remi/php72/root/usr/lib64/php/modules/sqlite3.so php-pdo /etc/php-zts.d/20-pdo.ini php-pdo /etc/php-zts.d/20-sqlite3.ini php-pdo /etc/php-zts.d/30-pdo_sqlite.ini php-pdo /etc/php.d/20-pdo.ini php-pdo /etc/php.d/20-sqlite3.ini php-pdo /etc/php.d/30-pdo_sqlite.ini php-pdo /usr/lib64/php-zts/modules/pdo.so php-pdo /usr/lib64/php-zts/modules/pdo_sqlite.so php-pdo /usr/lib64/php-zts/modules/sqlite3.so php-pdo /usr/lib64/php/modules/pdo.so php-pdo /usr/lib64/php/modules/pdo_sqlite.so php-pdo /usr/lib64/php/modules/sqlite3.so Running systemctl status cwp-phpfpm.service returns ● cwp-phpfpm.service - The PHP FastCGI Process Manager Loaded: loaded (/usr/lib/systemd/system/cwp-phpfpm.service; enabled; vendor preset: disabled) Active: active (running) since Fri 2024-12-20 03:51:16 EST; 1 months 16 days ago Main PID: 12524 (php-fpm) CGroup: /system.slice/cwp-phpfpm.service └─12524 php-fpm: master process (/usr/local/cwp/php71/etc/php-fpm.conf) So it looks like PHP 7.2 and 8.0 are both installed. How do I have CentOS use PHP8 instead of PHP7.2?