Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

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

Firefox says I need to upgrade to version 39.0 every time I open Firefox, but I already upgraded to 39.0. How do I make that message stop?

  • 1 nzaghachinzaghachi
  • 1 nwere nsogbu anwere nsogbu a
  • 1 view
  • Nzaghachi ikpeazụ nke cor-el

more options

Running 64 bit Ubuntu 14.4. Firefox indicated it needed to be updated from version 38.0 to 39.0, and I let it. But now that the update is done, every time I open Firefox, it says I need to update to version 39.0 - but when I check About-Firefox, it tells me that it's already version 39.0! How do I get the warning box to stop coming up? I've tried allowing it to re-update, and re-booted the computer as instructed, but the box just comes up again the next time I open Firefox. Please help!

Running 64 bit Ubuntu 14.4. Firefox indicated it needed to be updated from version 38.0 to 39.0, and I let it. But now that the update is done, every time I open Firefox, it says I need to update to version 39.0 - but when I check About-Firefox, it tells me that it's already version 39.0! How do I get the warning box to stop coming up? I've tried allowing it to re-update, and re-booted the computer as instructed, but the box just comes up again the next time I open Firefox. Please help!

All Replies (1)

more options

The current Firefox release is 39.0.3 to address a security vulnerability.

Does "Help > About" show that an update is available?

You can find the full version of the current current Firefox release (39.0.3) in all languages and all operating systems here:

See also the "Help > Troubleshooting Information" page to see what version you have.