# Refresh a form or event preview graphic

#### Telegram graphic preview refresh

If a url has been shared previously the preview is cached and will not update automatically.  To force a fresh link preview, try one of these methods:
- go to <a href="https://t.me/WebpageBot" target="_blank" rel="noopener noreferrer">t.me/WebpageBot</a> and submit the url to force a refresh across Telegram 
- OR create a new short link