Docker Hub incident

Tags pushed on July 29th may not be visible in Hub

Minor Resolved View vendor source →

Docker Hub experienced a minor incident on July 30, 2026 affecting Docker Hub Registry and Docker Hub Web Services and 1 more component, lasting 1d 13h. The incident has been resolved; the full update timeline is below.

Started
Jul 30, 2026, 07:19 AM UTC
Resolved
Jul 31, 2026, 08:51 PM UTC
Duration
1d 13h
Detected by Pingoru
Jul 30, 2026, 07:19 AM UTC

Affected components

Docker Hub RegistryDocker Hub Web ServicesDocker Hardened ImagesDocker Offload (Docker Web Services)

Update timeline

  1. identified Jul 30, 2026, 07:19 AM UTC

    Users may experience missing tags on Hub, for tags pushed on July 29th from 16:40 UTC until around 17:30 UTC They are successfully pullable, but not listed on Hub. We are investigating.

  2. identified Jul 30, 2026, 07:41 AM UTC

    We are actively working on restoring access to missing tags in Hub

  3. identified Jul 31, 2026, 10:24 AM UTC

    We are still working on backfilling the missing tags. Thank you for your patience

  4. identified Jul 31, 2026, 02:10 PM UTC

    While we are working on restoring missing tags, for a short period of time, tags pushed since July 31st 12:41 PM UTC aren't visible either in Hub. All are still pullable.

  5. monitoring Jul 31, 2026, 03:50 PM UTC

    All remediation steps have been completed successfully. The team is continuing to monitor all subsystems.

  6. monitoring Jul 31, 2026, 03:56 PM UTC

    All remediation steps have been completed successfully. All Docker Hub functionality has returned to normal. The team is continuing to monitor all subsystems.