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# maximumSupportedContentVersion

The maximum version of PencilKit to support.

```
var maximumSupportedContentVersion: PKContentVersion { get set }
```

## Discussion

The default value is [`latest`](/documentation/PencilKit/PKContentVersion/latest).

If you set this property to a value less than [`latest`](/documentation/PencilKit/PKContentVersion/latest), the tool picker limits the tools that are available so they’re compatible with the version of PencilKit you specify.

If you set this property, also set [`maximumSupportedContentVersion`](/documentation/PencilKit/PKCanvasView/maximumSupportedContentVersion) on the [`PKCanvasView`](/documentation/PencilKit/PKCanvasView) you use.

---

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