Heroku
Status Page
Last 30 Days
Incidents in the last 30 days
Maintenance scheduled on August 14, 2025 at 09:00 UTC minor
The scheduled maintenance is now underway. We will post updates as necessary or when the scheduled maintenance is complete.
Maintenance scheduled on August 13, 2025 at 00:00 UTC minor
The scheduled maintenance is now underway. We will post updates as necessary or when the scheduled maintenance is complete.
Issue with uneven routing distribution major
Beginning on July 18 2025 22:00 UTC, some customer apps began experiencing uneven load distribution to dynos. Impacted apps see increased request latency and timeouts. Our engineers are working to resolve the issue.
Investigating an issue with Automated Cert Management minor
ACM certificate issuance and renewal stabilized at 4:47 UTC. New certificates delayed during the incident have been created. Engineers are monitoring third party systems and ACM progress.
data.heroku.com Dashboard degradation minor
Our engineers are continuing work to restore response times on data.heroku.com, specifically Dataclips, to acceptable levels. We continue to believe the impact has now been reduced to Users with a very high number of Dataclips. We sincerely apologize for any inconvenience caused.