[[!meta title="Tails 6.15.1"]]

[[!meta date="Tue, 20 May 2025 00:00:00 +0000"]]

[[!pagetemplate template="news.tmpl"]]

[[!tag announce]]

<h1 id="changes">Changes and updates</h1>

Update *Thunderbird* to [128.10.1](https://www.thunderbird.net/en-US/thunderbird/128.10.1esr/releasenotes/).

<h1 id="fixes">Fixed problems</h1>

For more details, read our [[!tails_gitweb debian/changelog desc="changelog"]].

<h1 id="get">Get Tails 6.15.1</h1>

To upgrade your Tails USB stick and keep your Persistent Storage

Automatic upgrades are available from Tails 6.0 or later to 6.15.1.

If you cannot do an automatic upgrade or if Tails fails to start after an automatic upgrade, please try to do a [[manual upgrade|doc/upgrade/#manual]].

To install Tails 6.15.1 on a new USB stick

Follow our installation instructions:

[[Install from Windows|install/windows]]

[[Install from macOS|install/mac]]

[[Install from Linux|install/linux]]

[[Install from Debian or Ubuntu using the command line and GnuPG|install/expert]]

<div class="caution"><p>The Persistent Storage on the USB stick will be lost if
you install instead of upgrading.</p></div>

To download only