---
title: SubscriptionPromotionalOffer.Relationships.Subscription.Data
framework: appstoreconnectapi
role: symbol
role_heading: Object
path: appstoreconnectapi/subscriptionpromotionaloffer/relationships-data.dictionary/subscription-data.dictionary/data-data.dictionary
---

# SubscriptionPromotionalOffer.Relationships.Subscription.Data

The request body you use to update a subscription promotional offer.

## Declaration

```data
object SubscriptionPromotionalOffer.Relationships.Subscription.Data
```

## Properties

id: type: