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# How to add UpsellPlus to your Shop Pay checkout

### Overview

Shop Pay offers a fast and seamless checkout experience, and with UpsellPlus, you can add upsell offers directly to the Shop Pay checkout to increase order value.

###### Step-by-Step Guide

If you use Shop Pay, you'd want to implement UpsellPlus there too to avoid losing extra sales from this checkout.

![Include app in Shop Pay](https://storage.crisp.chat/users/helpdesk/website/abfa0cd47f75e80/screenrecording2024-03-13at950_15wg5gy.gif)

1. Log in to **Shopify Admin**

2. Open the UpsellPlus App
* Go to **Apps** in the lefthand menu
* Click **UpsellPlus** from the list of installed apps

3. Go to your Checkout Editor
* **Settings** > **Checkout** (see video below)

5. Click on the UpsellPlus block on your checkout customization section of your theme

6. Click **Checkout Behavior**

7. Tick **Include app in Shop Pay**

8. Save your changes!

![Step 1](https://storage.crisp.chat/users/helpdesk/website/abfa0cd47f75e80/screenrecording2024-03-13at100_i4s7fc.gif) 
**Key Tips**
* **Use One-Click Upsells:** Ensure the offer is easy to accept without disrupting checkout.
* **Test Before Launching:** Use a test order to verify the offer appears correctly in Shop Pay.

**Related Articles**
* [How to Enable Checkout Upsells Using the Checkout Editor](https://help.upsellplus.com/en/article/how-to-enable-checkout-upsells-using-the-checkout-editor-1ga86th/)
* [How to Migrate Upsells from Checkout.liquid to Checkout Extensions](https://help.upsellplus.com/en/article/how-to-enable-checkout-upsells-using-the-checkout-editor-1ga86th/)