Question Update ICU version

[Miller]

Server operating system version

CentOS Linux 7.9.2009

Plesk version and microupdate number

Version 18.0.55 Update #2

I need to update the ICU version on my Cento/Plesk install, for PHP 8.1.25 I currently have

ICU version => 50.2
ICU Data version => 50.2
ICU TZData version => 2018e
ICU Unicode version => 6.2

Does anyone have any update instructions?