Open the Extensions menu
Click the Extensions button (puzzle-piece icon) in Chrome’s toolbar.
Manage your extensions
Click Manage extensions.
Enable Developer mode
In the top-right, turn on Developer mode.
Force an update
Click Update. Chrome will check and update all installed extensions, including Chartnote.
(Optional) Verify the version
On the Chartnote card, click Details and confirm the Version shows the latest build.
If you can’t enable Developer mode (common on managed/enterprise devices), you can reinstall:
Remove the old extension
Right-click the Chartnote extension icon and choose Remove from Chrome.
Reinstall from the Chrome Web Store
Visit the Chartnote listing and click Add to Chrome.
After clicking Update, you should now have the latest version.