---
title: "Update an external promotion"
method: PATCH
path: "/external_promotions/{externalPromotionId}"
tags: ["external_promotions"]
---

# Update an external promotion

`PATCH /external_promotions/{externalPromotionId}`

Update an external promotion

## Path parameters

- `externalPromotionId` string, required

## Response `200`

The updated external promotion object

---

[API](https://skmtc.net/commercelayer/apis/commerce-layer-api.md) · [All operations](https://skmtc.net/commercelayer/apis/commerce-layer-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/commercelayer/commerce-layer-api/revisions/dcb0faa48534/schema)