Debian end-of-life: support & EOL dates for every release
Debian · Operating System · 1 supported · 17 end-of-life · updated June 2026 · what is end-of-life? →
This is when each Debian release line stops receiving security updates. 1 release line is still supported — the next to reach end-of-life is Debian 13 on 9 Aug 2028. Running an end-of-life version means new vulnerabilities stay unpatched.
Debian support timeline
Each release line and the date it reaches end-of-life — newest first.
| Release | Latest version | End-of-life | Status |
|---|---|---|---|
| Debian 13 | 13.5 | 9 Aug 2028 · in 26 mo | Supported |
| Debian 12 | 12.14 | 10 Jun 2026 | End of life |
| Debian 11 | 11.11 | 14 Aug 2024 | End of life |
| Debian 10 | 10.13 | 10 Sept 2022 | End of life |
| Debian 9 | 9.13 | 18 Jul 2020 | End of life |
| Debian 8 | 8.11 | 17 Jun 2018 | End of life |
| Debian 7 | 7.11 | 25 Apr 2016 | End of life |
| Debian 6 | 6.0.10 | 31 May 2014 | End of life |
| Debian 5 | 5.0.10 | 6 Feb 2012 | End of life |
| Debian 4 | 4.0r9 | 15 Feb 2010 | End of life |
| Debian 3.1 | 3.1r8 | 31 Mar 2008 | End of life |
| Debian 3.0 | 3.0r6 | 30 Jun 2006 | End of life |
| Debian 2.2 | 2.2r7 | 30 Jun 2003 | End of life |
| Debian 2.1 | 2.1r5 | 30 Sept 2000 | End of life |
| Debian 2.0 | 2.0r5 | 15 Feb 1999 | End of life |
| Debian 1.3 | 1.3.1 r.6 | 8 Dec 1998 | End of life |
| Debian 1.2 | 1.2 | 23 Oct 1997 | End of life |
| Debian 1.1 | 1.1 | 12 Dec 1996 | End of life |
Which Debian version should I run?
The safest choice is the latest supported release, 13.5. If you're on an end-of-life line, plan an upgrade to a supported one before security updates stop. See Debian's full security status →
Get warned before Debian reaches end-of-life
End-of-life dates are easy to miss until it's too late. Monitor Debian on IsItPatched and we'll email you before the release line you run stops getting security updates — free, no account needed to start.
Debian end-of-life — frequently asked
What Debian versions are still supported?
As of June 2026, these Debian release lines still receive security updates: 13. The latest supported release is 13.5. Versions older than these (12, 11, 10, 9, 8, 7, 6, 5, 4, 3.1, 3.0, 2.2, 2.1, 2.0, 1.3, 1.2, 1.1) are end-of-life and no longer patched.
When does Debian 13 reach end of life?
Debian 13 reaches end-of-life on 9 Aug 2028 — about 26 months away. After that date it stops receiving security patches.
Is Debian end-of-life?
No — Debian still has supported release lines (13). But individual older versions are end-of-life, so what matters is the specific version you run.
How do I know when my Debian version reaches end of life?
Check the version you run on its product page, or monitor Debian on IsItPatched to get an email alert before the release line you use reaches end-of-life — so you can upgrade in time.
EOL dates aggregated from endoflife.date and vendor sources, and can change — always confirm with Debian. See related: Debian security status · full EOL calendar · what is end-of-life software? · disclaimer.