Avatar for Username

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Can't update Firefox to the latest version on Ubuntu via apt

  • 4 replies
  • 1 has this problem
  • 5755 views
  • Last reply by cor-el

Ali Nazari
Ali Nazari

Hi. Previously I installed Firefox on Ubuntu with command `sudo apt install firefox`. I'm using Firefox 88.0 for Ubuntu. I want to update it to the latest version. When I try following commands: `sudo apt update` `sudo apt install firefox`

It says "firefox is already the newest version (88.0+build2-0ubuntu0.20.04.1)." But I know version 89 and 90 are released.

I attached "About Firefox" window. There is no update button.

Hi. Previously I installed Firefox on Ubuntu with command `sudo apt install firefox`. I'm using Firefox 88.0 for Ubuntu. I want to update it to the latest version. When I try following commands: `sudo apt update` `sudo apt install firefox` It says "firefox is already the newest version (88.0+build2-0ubuntu0.20.04.1)." But I know version 89 and 90 are released. I attached "About Firefox" window. There is no update button.
Attached screenshots

Chosen solution

You only see the update button in "Help -> About Firefox" if you install Firefox in a location with write permission like in your home directory. If you do not install Firefox yourself like when installing via software management, you need to update that way. If you can't update via software management then it is possible that your Linux distro is no longer supported properly. safest is always to install Firefox from the Mozilla server. That way you also do not get a Firefox version that has been modified by Ubuntu or lack features like a missing Mozilla Location Service Key (see about:support).

Read this answer in context 👍 0

All Replies (4)

jonzn4SUSE
jonzn4SUSE
  • Top 10 Contributor

What's showing in Software Updater?

Ali Nazari
Ali Nazari Question owner

jonzn4SUSE said
What's showing in Software Updater?

It doesn't exist in Software Updater. I installed it with command line and `sudo apt install firefox`. Note that I installed another version via Software Updater and everything is fine now.

jonzn4SUSE
jonzn4SUSE
  • Top 10 Contributor

Mark it as resolved and get back to work.  ;-))

cor-el
cor-el
  • Top 25 Contributor
  • Moderator

Chosen Solution

You only see the update button in "Help -> About Firefox" if you install Firefox in a location with write permission like in your home directory. If you do not install Firefox yourself like when installing via software management, you need to update that way. If you can't update via software management then it is possible that your Linux distro is no longer supported properly. safest is always to install Firefox from the Mozilla server. That way you also do not get a Firefox version that has been modified by Ubuntu or lack features like a missing Mozilla Location Service Key (see about:support).