# Symfony 6.4.46 released

DevFeed: [Symfony 6.4.46 released](<https://devfeed.tech/articles/symfony-6-4-46-released-26605.md>)

Original publisher: [Read original article](<https://symfony.com/blog/symfony-6-4-46-released>)

Author: Fabien Potencier

Published: 2026-09-15T07:08:49Z

Content type: release

Language: en

Sources: [Symfony Blog](<https://devfeed.tech/sources/symfony-blog.md>)

Topics: [Symfony](<https://devfeed.tech/topics/symfony.md>), [Security](<https://devfeed.tech/topics/security.md>), [OpenID connect (OIDC)](<https://devfeed.tech/topics/oidc.md>), [Cache](<https://devfeed.tech/topics/cache.md>)

Tags: [bug](<https://devfeed.tech/tags/bug.md>), [cache](<https://devfeed.tech/tags/cache.md>), [oidc](<https://devfeed.tech/tags/oidc.md>), [release](<https://devfeed.tech/tags/release.md>), [security](<https://devfeed.tech/tags/security.md>), [symfony](<https://devfeed.tech/tags/symfony.md>), [upgrade](<https://devfeed.tech/tags/upgrade.md>), [versioning](<https://devfeed.tech/tags/versioning.md>)

## AI overview

Symfony 6.4.46 is released with security, bug, translation, and component updates across the framework, including changes to Messenger, Form, HttpFoundation, OIDC handling, Cache, and other components.

## Source excerpt

Symfony 6.4.46 has just been released. Read the Symfony upgrade guide to learn more about upgrading Symfony and use the SymfonyInsight upgrade reports to detect the code you will need to change in your project. Tip...