# updatePtsChanged

[Common message box sequence PTS](/api/updates.md) has changed, [state has to be refetched using updates.getState](/api/updates.md#fetching-state)

```tl
updatePtsChanged#3354678f = Update;
```

### Parameters

This constructor does not require any parameters.

### Type
[Update](/type/Update.md)

### Related pages

#### [Working with Updates](/api/updates.md)
How to subscribe to updates and handle them properly.