> Portal Navigation:
> 
> - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version.
> - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages).
> - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`).
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> - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt

# Method name: updateLabel(_id: string, label: UpdateLabel, options: UpdateLabelOptions)

# Method package: wixRestaurantsV2

# Method menu location: wixRestaurantsV2 --> itemLabels --> updateLabel

# Method Link: https://dev.wix.com/docs/velo/apis/wix-restaurants-v2/menus/item-labels/update-label.md

# Method Description:

> **Note:** The Label API only works with the Wix Restaurants Menus (New) app. Make sure you have installed this app from the [Wix App Market](https://www.wix.com/app-market/wix-restaurants-menus-new).

Updates an item Label.

Each time an item label is updated, its revision increments by 1. The existing revision must be included when updating the item labels. This ensures you're working with the latest item labels information, and it prevents unintended overwrites.



# Method Code Examples:

*** Note: do not assume any prop names or enum values other than the ones in the example.

## updateLabel example for dashboard page code

```javascript
import { itemLabels } from 'wix-restaurants.v2';

async function updateLabel(id, label, options) {
  try {
    const result = await itemLabels.updateLabel(id, label, options);
    return result;
  } catch (error) {
    console.error(error);
    // Handle the error
  }
}

```

## updateLabel example for exporting from backend code

```javascript
import { itemLabels } from 'wix-restaurants.v2';
import { webMethod, Permissions } from 'wix-web-module';
import { elevate } from 'wix-auth';

const elevatedUpdateLabel = elevate(itemLabels.updateLabel);

export const updateLabel = webMethod(
  Permissions.Anyone,
  async (id, label, options) => {
    try {
      const result = await elevatedUpdateLabel(id, label, options);
      return result;
    } catch (error) {
      console.error(error);
      // Handle the error
    }
  }
);

```

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