---
title: BUILD_VERSION
framework: CloudKit JS
role: symbol
role_heading: ""
platforms: [cloudkit js 1.0+]
path: cloudkitjs/cloudkit/build_version
---

# BUILD_VERSION

The CloudKit JS build number.

## Declaration

```data
const String BUILD_VERSION;
```

## See Also

### Constants

- [CLOUDKIT_LOADED](cloudkitjs/cloudkit/cloudkit_loaded.md)
- [VERSION](cloudkitjs/cloudkit/version.md)