> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.oeni.app/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).

# How can I add or modify a vintage of an existing wine?

You can indeed modify or add a vintage to a wine! Here's how 👇

1. Go to the **wine** page.
2. Click on the **3 bars** button at the bottom right.
3. Select "Manage my inventory" to add or remove vintages.