Translation(s):English -Deutsch -Español -Français -Italiano -한국어 -Português -Português (Brasil) -Русский
Debian Long Term Support (LTS) is a project to extend the lifetime of all Debian stable releases to (at least) 5 years. Debian LTS is handled by a group of volunteers and companies interested in making it a success.
Debian LTS is not handled by the Debian Security and Release teams. Thus the Debian LTS team takes over security maintenance of the various releases once the Debian Security team stops its work.
![/!\](/image.pl?url=https%3a%2f%2fwiki.debian.org%2fhtdocs%2fdebwiki%2fimg%2falert.png&f=jpg&w=240 "/!\")
For more information seeLTS/Bullseye,LTS/Using andLTS/FAQ.
LTS schedule (last updated: August 14, 2024)
Version | support architecture | schedule |
Previous LTS Releases | ||
Debian 6 “Squeeze” | i386 and amd64 | June 2, 2014 to February 29, 2016 |
Debian 7 “Wheezy” | i386, amd64, armel and armhf | April 26, 2016 to May 31, 2018 |
Debian 8 “Jessie” | i386, amd64, armel and armhf | June 17, 2018 to June 30, 2020 |
Debian 9 “Stretch” | i386, amd64, armel, armhf and arm64 | July 6, 2020 to June 30, 2022 |
Debian 10 “Buster” | i386, amd64, armhf and arm64 | August 1, 2022 to June 30, 2024 |
Current LTS Release(s) | ||
Debian 11 “Bullseye” | i386, amd64, armhf and arm64 | August 15, 2024 to August 31, 2026 |
Future LTS Release(s) | ||
Debian 12 “Bookworm” | full architecture list still to be determined | June 11, 2026 to June 30, 2028 |
Debian 13 “Trixie” | full architecture list still to be determined | August 9, 2028 to June 30, 2030 |
| End of life | Supported by LTS team |
LTS time table template
| End of life | Supported by LTS | Future LTS Version - Currently withDebian Oldstable support |
| End of life | Supported by LTS |
Companies using Debian who benefit from this project are encouraged to eitherhelp directly orcontribute financially. The number of properly supported packages depends directly on the level of support that the LTS team receives.
All Debian LTS security advisories (DLAs) are published athttps://www.debian.org/lts/security/ where you can also subscribe via RSS feed.
Extended Long Term Support is also available. Please refer toExtended LTS for further information.
See the following sub pages for details:
All LTS related pages are listed in theLTS category
The most important way of communication is themailing list debian-lts. SeeLTS/Contact for more.
LTS (last modified 2025-12-22 12:24:42)
Legend: