> For the complete documentation index, see [llms.txt](https://native.electrode.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://native.electrode.io/v0.22/cli-commands/upgrade.md).

# cauldron upgrade

## Description

Upgrade the activated Cauldron to current schema version.

## Syntax

`ern cauldron upgrade`

## Remarks

* This command should be run only if you are upgrading to a newer Electrode Native version that ships with a new Cauldron schema.
* Electrode Native will prompt you if you need to run this command.
* This command will have no effect if there is nothing to upgrade.

\[ern create-container]: ../create-container.md