End of life / Symfony / 7.4
Supported
Symfony 7.4 is supported.
Active support until 30 Nov 2028, then security fixes until 30 Nov 2029.
- Released
- 27 Nov 2025
- Active support
- until 30 Nov 2028
- Security fixes
- until 30 Nov 2029
- Latest
- 7.4.22
No upgrade needed yet.
Release cycles
Every Symfony cycle, at a glance.
Active support means bug fixes and security fixes; after it, security fixes only. Past the end of security support, nothing.
- Active support
- Security fixes only
- Supported
- Ends within 90 days
- Ended
Cycle
Status
Released
Active until
Security until
Latest
How to check your version
Which Symfony is this site on?
In the app
$ php bin/console --version
Symfony 7.4.21 (env: prod, debug: false)
In the lock file
$ composer show symfony/http-kernel | grep versions
versions : * v7.4.21
# Laravel and Craft use Symfony components too; their version follows the framework
Know before support ends.
Porro reads the PHP, framework and database version from every site and tells you 90 days before support runs out.
Dates from endoflife.date/symfony, checked daily · data as of 29 Oct 2026.