Tor Browser 15.0.20 is now available from the Tor Browser download page and also from our distribution directory.This version includes important security updates to Firefox.Send us your feedbackIf you find a bug or have a suggestion for how we could improve this release, please let us know.Full changelogThe full changelog since Tor Browser 15.0.19 is:All PlatformsBug tor-browser#45204: Rebase Tor Browser stable onto 140.14.0esrBug tor-browser#45219: Backport Security Fixes from Firefox 154Windows + macOS + LinuxUpdated Firefox to 140.14.0esrAndroidUpdated GeckoView to 140.14.0esrBuild SystemAll PlatformsBug tor-browser-build#41839: Backport tor-browser-build-browser#41831: Update libevent to 2.1.13Bug tor-browser-build#41850: Update keyring/torbrowser.gpg for new subkey and updated expiration date of the main keyWindows + Linux + AndroidUpdated Go to 1.25.13 applications releases