Update Mozilla Firefox

  1. Click the Menu button (three lines in top right corner).
  2. Click the “Help” option (it has a question mark icon)
  3. Select “About Firefox”.
  4. The About Mozilla Firefox window will open.
  5. Firefox will begin checking for updates.
  6. Click the “Restart to update Firefox” button to push update.

Refer to this article for additional assistance:

https://support.mozilla.org/en-US/kb/update-firefox-latest-version