# externalUserUpdate

Update an external user mapping

**Scope required:** owner:write admin:write

For a complete list of input attributes see the [ExternalUserAttributes](/developer/api-reference/types/externaluserattributes.md) type

```graphql
mutation externalUserUpdate ($id: ID!, $attributes: ExternalUserAttributes!) {
  externalUserUpdate (id: $id, attributes: $attributes) {
      errors
      externalUser {
        createdAt
        displayName
        email
        externalId
        externalTeamId
        id
        linked
        pluginId
        updatedAt
        userId
      }
  }
}
```

## Arguments

```json
{
  "id": "456123",
  "attributes": {
    "userId": "456123"
  }
}
```

| Name       | Type                                                                               | Description |
| ---------- | ---------------------------------------------------------------------------------- | ----------- |
| id         | ID                                                                                 |             |
| attributes | [ExternalUserAttributes](/developer/api-reference/types/externaluserattributes.md) |             |

## Response

| Name         | Type                                                           | Description |
| ------------ | -------------------------------------------------------------- | ----------- |
| errors       | List (String)                                                  |             |
| externalUser | [ExternalUser](/developer/api-reference/types/externaluser.md) |             |


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