Tor Browser 15.0.6 is now available from the Tor Browser download page (https://www.torproject.org/download/) and also from our distribution directory (https://www.torproject.org/dist/torbrowser/15.0.6/).

This version includes important security updates (https://www.mozilla.org/en-US/security/advisories/) to Firefox.

Send us your feedback If you find a bug or have a suggestion for how we could improve this release, please let us know (https://support.torproject.org/misc/bug-or-feedback/).

Full changelog The full changelog (https://gitlab.torproject.org/tpo/applications/tor-browser-build/-/raw/maint-15.0/projects/browser/Bundle-Data/Docs-TBB/ChangeLog.txt) since Tor Browser 15.0.5 is:

• All Platforms

• Updated NoScript to 13.5.13.1984

• Updated Tor to 0.4.9.5

• Bug tor-browser#44625 (https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/44625): metamask.io won’t load on Safer security level

• Bug tor-browser#44626 (https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/44626): Propagate WASM blocking to workers

• Bug tor-browser#44640 (https://gitlab.torproject.org/tpo/applications/tor-browser/-/issues/44640): Rebase Tor Browser stable onto 140.7.1esr

• Windows + macOS + Linux

• Updated Firefox to 140.7.1esr

• Android

• Updated GeckoView to 140.7.1esr

• Build System

• All Platforms

• Bug tor-browser-build#40338 (https://gitlab.torproject.org/tpo/applications/tor-browser-build/-/issues/40338): Running make release multiple times fails

• Bug tor-browser-build#41708 (https://gitlab.torproject.org/tpo/applications/tor-browser-build/-/issues/41708): relprep.py fails to update extensions when out/browser does not exist

• Bug tor-browser-build#41720 (https://gitlab.torproject.org/tpo/applications/tor-browser-build/-/issues/41720): cp -l in release/build fails when crossing file systems

• Windows + Linux + Android

• Updated Go to 1.24.13

•

      applications
     (https://blog.torproject.org/category/applications)

•

      releases
     (https://blog.torproject.org/category/releases)