> Documentation index: [Saleor](/llms.txt) · [This section](/api-reference/taxes/llms.txt)
> Source: https://docs.saleor.io/api-reference/taxes/objects/tax-class-update

# TaxClassUpdate Object

Updates a tax class.

Requires the MANAGE\_TAXES permission.

```graphql
type TaxClassUpdate {
  errors: [TaxClassUpdateError!]!
  taxClass: TaxClass
}
```

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### Fields

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#### [`errors`](#errors) ● [`[TaxClassUpdateError!]!`](/api-reference/taxes/objects/tax-class-update-error.md)

<a id="tax-class"></a>

#### [`taxClass`](#tax-class) ● [`TaxClass`](/api-reference/taxes/objects/tax-class.md)

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### Returned By

[`taxClassUpdate`](/api-reference/taxes/mutations/tax-class-update.md) mutation