---
title: "PHP: PHP 8.3.31 Release Announcement"
url: https://daily.dev/posts/php-php-8-3-31-release-announcement-axguqj0fg
source_url: http://php.net/releases/8_3_31.php
type: article
source: "PHP"
published: 2026-05-07T13:46:07.097Z
updated: 2026-05-07T13:46:31.605Z
tags: ["security", "php"]
reading_time: 1
upvotes: 93
comments: 0
language: en
---

> ## Documentation Index
> Fetch the complete documentation index at: https://daily.dev/llms.txt
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# PHP: PHP 8.3.31 Release Announcement

**[PHP](https://daily.dev/sources/php)** · 1 min read · 93 upvotes · 0 comments

## Summary

The PHP development team has released PHP 8.3.31, a security update for the PHP 8.3 branch. All PHP 8.3 users are urged to upgrade immediately. Source downloads and Windows binaries are available on the official PHP downloads page, with the full list of changes in the ChangeLog.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <http://php.net/releases/8_3_31.php>

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---

Tags: [#security](https://daily.dev/tags/security), [#php](https://daily.dev/tags/php)

[View this post on daily.dev](https://daily.dev/posts/php-php-8-3-31-release-announcement-axguqj0fg)