---
title: bundleShortVersion
framework: systemextensions
role: symbol
role_heading: Instance Property
path: systemextensions/ossystemextensionproperties/bundleshortversion
---

# bundleShortVersion

The bundle short version string of the extension.

## Declaration

```swift
var bundleShortVersion: String { get }
```

## Discussion

Discussion This is the CFBundleShortVersionString of the extension bundle.

## See Also

### Identifying the Extension

- [bundleIdentifier](systemextensions/ossystemextensionproperties/bundleidentifier.md)
- [bundleVersion](systemextensions/ossystemextensionproperties/bundleversion.md)