# New webhook topic `app/scopes_update` — Shopify developer changelog --- ## New webhook topic `app/scopes_update` As of Webhook API version `2024-10` and `unstable`, apps can subscribe to the `app/scopes_update` webhook topic. This webhook is triggered when the granted access scopes for the installed app on a shop have been modified. It allows apps to keep track of the granted access scopes of their installations. For example, an app that has enabled [Shopify managed install](https://shopify.dev/docs/apps/build/authentication-authorization/app-installation) is released with a new configuration that increased the requested scopes from `"read_customers"` to `"read_customers,read_discounts"`. Once a merchant opens the app and approves the `read_discounts` access scope this webhook will be emitted with payload: ```json { "id": 1234, "previous": [ "read_customers" ], "current": [ "read_customers", "read_discounts" ], "updated_at": "2024-10-01T00:00:00.000Z" } ``` Learn more about this webhook on [Shopify.dev](https://shopify.dev/docs/api/webhooks/unstable?reference=toml#list-of-topics-app/scopes_update) *Published: October 01, 2024* Tags: API, New Link: https://shopify.dev/changelog/new-webhook-topic-app-scopes_update ---