---
url: /config/attachmentsdir.md
---

# attachmentsDir 

* **Type:** `string`
* **Default:** `'.vitest/attachments'`

Directory path for storing file attachments created by [`context.annotate`](/guide/test-context#annotate).

This option is resolved relative to the root Vitest config. When using [`projects`](/guide/projects), all projects share the same `attachmentsDir`; it cannot be configured per project.