# ariadnev plan update

This is the reference for the `ariadnev plan update` command, projected from the release.

Set a phase's status, in the phase file and the index table

## Arguments

- `phase` (required) — phase number
- `status` (required) — pending \| in-progress \| completed \| cancelled

## Options

| Options |  |
| --- | --- |
| `--json` | emit the machine envelope |
| `--plan <name>` | act on this plan instead of the branch's |

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