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New releases of Opal are made available on a regular basis—see the changelog for details. To update your installation:
  • Connect to your Opal on-premise dashboard: https://<HOSTNAME>:8800
  • Click Check for update, which fetches the latest available version from Replicated
  • Click Deploy to deploy, which automatically updates all necessary components
You can also go to the Version History in your on-prem dashboard, which has a list of all available versions. From there, you can roll back to previous versions. Deploying a new release should take less than a minute and does not cause downtime. However, you should always monitor the upgrade in case issues arise.

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Security Updates: Kots

To update KOTS and the admin console, follow these instructions:
  1. Log in to the cluster
  2. Install the latest version of kots
  3. Upgrade your cluster

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Troubleshooting updates

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Blank page after update

If you see a blank page after updating Opal, you can try the following to troubleshoot: Clear your browser cache:
  1. Follow instructions for Chrome, Safari, or your chosen browser.
  2. After clearing the cache, refresh the page to see if the issue is resolved.
Clear your Cloudflare cache:
  1. Log in to your Cloudflare dashboard and go to Caching > Configuration.
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  1. Click Purge Everything. Wait up to 30 seconds, then refresh your Opal page.
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Last modified on November 5, 2025