# Update SKU in Cart

Update a `SKU` in a cart given a `cart_id` and an `order_sku_id`.

{% hint style="info" %}
You can use the Update SKU call to make changes such as quantity changes without having to remove the item from cart.
{% endhint %}

{% openapi src="<https://3937396275-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8lXIp71Ct5qCUhXjko2q%2Fuploads%2Fgit-blob-8ab007712b2fb1063fba6d0d5fac84738eef8644%2Forder-service.yaml?alt=media>" path="/checkout/cart/{cart\_id}/skus/{order\_sku\_id}" method="put" expanded="true" %}
[order-service.yaml](https://3937396275-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F8lXIp71Ct5qCUhXjko2q%2Fuploads%2Fgit-blob-8ab007712b2fb1063fba6d0d5fac84738eef8644%2Forder-service.yaml?alt=media)
{% endopenapi %}