Traefik 3.4 End of Life
Support dates and upgrade guidance — rebuilt from live data.
End of Life
Traefik 3.4 reached end of life on 23 Jul 2025. It no longer receives security fixes.
382 days without security patches
Recommended action: upgrade to Traefik 3.7. Check your versiontraefik version
Support timeline
Official dates from the Traefik release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 5 May 2025 | — |
| End of life | 23 Jul 2025 | 1.0 years ago |
| Latest release | 3.4.5 · 23 Jul 2025 | final |
Where to go from 3.4
Recommended target: Traefik 3.7.
The newest actively supported branch is Traefik 3.7 (latest release 3.7.10).
Frequently asked questions
Is Traefik 3.4 still safe to use?
Traefik 3.4 reached end of life on 23 Jul 2025, 382 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download Traefik 3.4?
Yes — the final release (3.4.5) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade Traefik 3.4 to?
Upgrade to Traefik 3.7, the newest actively supported branch.