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[@salesforce/b2c-tooling-sdk](../../modules.md) / [config](../index.md) / UpdateInstanceConfigOptions

# Interface: UpdateInstanceConfigOptions

Defined in: [packages/b2c-tooling-sdk/src/config/dw-json.ts:541](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/b099fb909260c5c00c90ca9da612a7f50c1328d4/packages/b2c-tooling-sdk/src/config/dw-json.ts#L541)

Options for updating an instance's config in dw.json.

## Properties

### instance?

> `optional` **instance**: `string`

Defined in: [packages/b2c-tooling-sdk/src/config/dw-json.ts:547](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/b099fb909260c5c00c90ca9da612a7f50c1328d4/packages/b2c-tooling-sdk/src/config/dw-json.ts#L547)

Instance name to update; defaults to the active config, then the root config

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### path?

> `optional` **path**: `string`

Defined in: [packages/b2c-tooling-sdk/src/config/dw-json.ts:543](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/b099fb909260c5c00c90ca9da612a7f50c1328d4/packages/b2c-tooling-sdk/src/config/dw-json.ts#L543)

Path to dw.json (defaults to ./dw.json in projectDirectory or cwd)

***

### projectDirectory?

> `optional` **projectDirectory**: `string`

Defined in: [packages/b2c-tooling-sdk/src/config/dw-json.ts:545](https://github.com/SalesforceCommerceCloud/b2c-developer-tooling/blob/b099fb909260c5c00c90ca9da612a7f50c1328d4/packages/b2c-tooling-sdk/src/config/dw-json.ts#L545)

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