packages / Desktop
Firefox version in every Linux distro
Latest upstream: 159.0 (branch 159, supported until Nov 10, 2026).
| release | version | upstream branch | release support |
|---|---|---|---|
| Debian 13 | 140.15.0esr ESR firefox-esr 140.15.0esr-1~deb13u1 |
until Jun 30, 2030 | |
| Debian 12 | 140.12.0esr ESR firefox-esr 140.12.0esr-1~deb12u1 |
until Jun 30, 2028 | |
| Ubuntu 26.10 | snap | EOL Jul 1, 2027 | |
| Ubuntu 26.04 LTS | snap | until May 29, 2031 | |
| Ubuntu 24.04 LTS | snap | until May 31, 2029 | |
| Ubuntu 22.04 LTS | snap | EOL Jun 1, 2027 | |
| Fedora 44 | 159.0 firefox 159.0-1.fc44 |
159 EOL in 8 days | EOL Jun 2, 2027 |
| Fedora 43 | 159.0 firefox 159.0-1.fc43 |
159 EOL in 8 days | EOL in 37 days |
| Arch Linux rolling | 159.0 firefox 159.0-1 |
159 EOL in 8 days | rolling |
Distributions backport security fixes for the whole life of a release: an upstream branch past its end of life is still patched by the distro while the release is supported. Updated 42 min ago.
Upstream branches endoflife.date
| branch | latest | upstream support |
|---|---|---|
| 159 | 159.0 | EOL in 8 days |
| 158 | 158.0.1 | EOL |
| 157 | 157.0.1 | EOL |
| 156 | 156.0.1 | EOL |
| 155 | 155.0.1 | EOL |
| 154 | 154.0.1 | EOL |
| 153 | 153.6.0 | no EOL date |
| 152 | 152.0.6 | EOL |