> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.undetectable.ai/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Change or Add Payment Method

### Need to update your payment method for your Undetectable AI subscription? 
Here's a quick guide to walk you through the process:

1. Go to **Settings** — click your profile avatar in the upper-right corner of the page to find it.

2. Click the **“Update Billing”** button. 

3. Enter your new payment details, then click **Save**. 

That’s it — your payment method will be updated right away!