New Release: Tor Browser 13.5.4

Tor Browser 13.5.4 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 feedback

If you find a bug or have a suggestion for how we could improve this release, please let us know.

Full changelog

The full changelog since Tor Browser 13.5.3 is:

• All Platforms
  • Updated NoScript to 11.4.37
  • Updated OpenSSL to 3.0.15
• Windows + macOS + Linux
  • Bug tor-browser#41835: Review default search engine options
• Android
  • Bug tor-browser#43124: Implement a migration procedure for Android
  • Bug tor-browser#43145: Backport Android security fix from 130.0.1
• Build System
  • All Platforms
    • Bug tor-browser-build#41229: Migrate OpenSSL download location to github releases
  • macOS
    • Bug tor-browser-build#41231: Use var/browser_release_date in tools/signing/gatekeeper-bundling.sh