> For the complete documentation index, see [llms.txt](https://docs.defguard.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.defguard.net/features/notifications/new-version-notifications.md).

# New version notifications

Defguard will periodically (every 6 hours) check for a new version. If there is one that is newer than the current one, a toast will be displayed in the admin dashboard.

<figure><img src="https://464489758-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FtIboBQe0Rz5YT3cHdNlh%2Fuploads%2Fgit-blob-d3fc48d52e5d2ff65ab113009d06e7be8d513740%2Fnew-version-snackbar.png?alt=media" alt=""><figcaption></figcaption></figure>

You can display the release notes by clicking "What's new".

<figure><img src="https://464489758-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FtIboBQe0Rz5YT3cHdNlh%2Fuploads%2Fgit-blob-7f70fcfbdf0293fc2b08163b588915ac0442f30c%2Fnew-version-notification.png?alt=media" alt=""><figcaption></figcaption></figure>

If the update is considered critical (e.g. fixes a vulnerability) it will have the "critical update" badge.

Clicking **Dismiss** in the release notes window stops the notification for that version. Closing the toast itself only hides it until you reload the page.