We’ve made PHP 8.3.33, the newest release in the PHP 8.3 version line, available for all hosting accounts that use this programming language. PHP is the core software that runs most websites, content management systems like WordPress, e-commerce platforms, and custom web applications hosted on our servers. This release is part of our regular maintenance to keep supported software versions up to date for all clients.
Source: PHP.net — https://www.php.net/index.php#2026-07-30-4