PHP 8.2 Support Ends in 2026: Prepare Your Website

Does your website still use PHP 8.2? Now is a good time to plan a move to a newer version. Official security support for PHP 8.2 ends on 31 December 2026. After that date, the PHP project will no longer release security updates for this version. You can check the deadline in the official PHP support schedule.

If you run a business website or a WordPress shop, checking your PHP version is a useful first step. Starting early gives you time to prepare, test your website and fix any issues before the deadline.

What is PHP, and why does your website need it?

PHP is a programming language used by WordPress and many other website systems. It runs on your hosting server and helps process information and build the pages that visitors see.

You do not need to write code to manage a WordPress website. However, the software behind your website still needs regular care. Updating WordPress, themes and plugins is part of that work. Keeping PHP up to date matters too.

Your hosting environment determines which PHP versions you can use. Explore WDMSH web hosting if you want to compare hosting plans for your website.

What happens when PHP 8.2 support ends?

Your website will not automatically stop working on 31 December 2026. It may continue to load as before. The concern is that newly found security problems will no longer be fixed by the PHP project for this version.

A website that looks fine can still rely on software that needs attention. Checking whether your homepage loads is therefore only one part of website maintenance.

PHP 8.2 currently receives fixes for critical security issues only. Its period of active support, which also covered general bug fixes, has already ended. Plan your upgrade before the final weeks of December so you have enough time to check the result.

How to check your WordPress PHP version

In your WordPress dashboard, open Tools → Site Health → Info. Then expand the Server section and look for the PHP version. These steps are also explained in the WordPress guide to updating PHP.

If you cannot find this information, ask your website manager or hosting provider to check it. Also agree who will prepare the upgrade and who will test the website afterwards.

Prepare for your PHP upgrade in four steps

1. Make a complete backup

Before making changes, back up both your website files and your database. You need both parts to restore a typical WordPress website. A copy of your images or page text alone is not enough.

Check where the backup is stored and how it can be restored. Keep a copy outside your hosting environment. The WordPress backup guide explains why files and database records must be saved together.

2. Bring your website software up to date

Check for updates to WordPress, your theme and your plugins. Older components may not work correctly with a newer PHP version. Ask a developer to check any custom code as well.

Work through the updates in a clear order and check the website between changes. The WordPress update instructions explain the update process and the importance of a usable backup.

3. Test the newer PHP version

Where possible, use a private test copy of your website first. This lets you check the change before it affects visitors.

Our advice is to follow the steps that a customer would take. Open important pages, send a test enquiry and check account login. For an online shop, also test the basket and checkout process. Record any errors so your website manager knows what needs attention.

4. Schedule the change and check again

Agree when the upgrade will happen and who will be available if something goes wrong. After the change, check the main pages and customer actions again. Keep a short record of what was tested and any work that remains.

Which PHP version should you choose?

WordPress currently recommends PHP 8.3 or higher in its official hosting requirements. The best choice for your website also depends on your theme, plugins and custom code.

Choose a supported version that is available in your hosting environment and works with your website. Your website manager and hosting provider can help you check the options before you switch.

Start with one simple check

First, find out which PHP version your website uses. If it is PHP 8.2, set aside time for a backup, preparation and testing before the end of 2026.

Visit the WDMSH hosting services overview to explore web hosting and server options. For your existing plan, ask which PHP versions are available and what help with an upgrade is included. This makes it clear what you need to arrange yourself.