[[!meta title="Tails 5.21"]]

[[!tag announce]]

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

Help troubleshoot when resizing the system partition fails the first time Tails is started.

[[!img resizing.png link="no" alt="Error message: Resizing System Partition Failed - It will be impossible to create a Persistent Storage or apply automatic upgrades."]]

- Translate the date displayed in the top navigation bar.

[[!img clock.png link="no" alt="Clock showing date in Spanish"]]

- Update *Tor Browser* to [13.0.7](https://blog.torproject.org/new-release-tor-browser-1307).

- Update the *Tor* client to 0.4.8.10.

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

- Fix *Tor Browser* crashing when clicking on the *UBlock* icon. ([[!tails_ticket 20061]])

- Make time synchronization more reliable. ([[!tails_ticket 19923]])

- [[!tails_gitlab @BenWestgate]] fixed several issues in the backup feature of *Tails Cloner*:

Remove message about doing a backup when no USB stick is plugged in. ([[!tails_ticket 20063]])

Update available options when plugging in another USB stick. ([[!tails_ticket 20042]])

Point to backup instructions when choosing to clone the Persistent Storage. ([[!tails_mr 1305]])

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

<h1 id="get">Get Tails 5.21</h1>

To upgrade your Tails USB stick and keep your Persistent Storage

- Automatic upgrades are available from Tails 5.0 or later to 5.21.