---
title: CreativeUpdate.CreativeSpec
framework: Apple Ads Platform API
role: symbol
role_heading: Object
platforms: [apple ads platform api 1.0+]
path: apple-ads-platform-api/creativeupdate/creativespec-data.dictionary
---

# CreativeUpdate.CreativeSpec

The creative spec fields that can be updated after creation.

## Declaration

```data
object CreativeUpdate.CreativeSpec
```

## Discussion

Discussion See CreativeCreate.CreativeSpec for the full field reference.