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- Automatic upgrades are available from Tails 4.19 or later to 4.21.
<div class="caution"><p>The Persistent Storage on the USB stick will be lost if
you install instead of upgrading.</p></div>
Follow our installation instructions:
[[For DVDs and virtual machines (ISO image)|install/download-iso]]
For more details, read our [[!tails_gitweb debian/changelog desc="changelog"]].
[[For USB sticks (USB image)|install/download]]
<h1 id="changes">Changes and updates</h1>
<h1 id="fixes">Fixed problems</h1>
<h1 id="get">Get Tails 4.21</h1>
<h1 id="issues">Known issues</h1>
<h1 id="next">What's coming up?</h1>
Have a look at our [[!tails_roadmap]] to see where we are heading to.
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]].
If you don't need installation or upgrade instructions, you can download Tails 4.21 directly:
[[Install from Linux|install/linux]]
[[Install from macOS|install/mac]]
[[Install from Windows|install/windows]]
[[!meta date="Tue, 10 Aug 2021 12:34:56 +0000"]]
[[!meta title="Tails 4.21 is out"]]
None specific to this release.