--- title: Rolling back a production deployment product: vercel url: /docs/deployments/rollback-production-deployment canonical_url: "https://vercel.com/docs/deployments/rollback-production-deployment" last_updated: 2026-05-28 type: how-to prerequisites: - /docs/deployments related: - /docs/cli/project-linking - /docs/cli/rollback - /docs/cli/promote - /docs/cli/bisect - /docs/cli/inspect summary: Recover from a bad production deployment by rolling back, investigating the root cause, and redeploying a fix. install_vercel_plugin: npx plugins add vercel/vercel-plugin --- # Rolling back a production deployment Use this guide to recover from a bad production deployment. You'll roll back to restore service, investigate the root cause, and deploy a fix. ## Related pages > **For AI agents:** Follow these links to understand how this page connects to the rest of the Vercel ecosystem. For the full cross-link map (inbound, outbound, prerequisites, and semantic neighbors), see the .graph.md link below. - [How to gradually roll out new versions of your backend](https://vercel.com/kb/guide/how-to-gradually-roll-out-new-versions-of-your-backend?from=related) — Incrementally release updates to your backend to minimize impact of mistakes. - [How to determine which Vercel Deployment introduced an issue?](https://vercel.com/kb/guide/how-to-determine-which-vercel-deployment-introduced-an-issue?from=related) — Process to quickly determine when a deployment issue was introduced using the Vercel CLI - [Rolling Release Deployment](https://vercel.com/docs/rolling-releases/rolling-release-deployment?from=related) — Gradually roll out a production deployment using traffic stages, monitoring, and automated abort. - [Promote Preview to Production](https://vercel.com/docs/deployments/promote-preview-to-production?from=related) — Test a preview deployment and promote it to production using the CLI. - [Promoting Deployments](https://vercel.com/docs/deployments/promoting-a-deployment?from=related) — Learn how to promote deployments to production on Vercel. - [Managing Deployments](https://vercel.com/docs/deployments/managing-deployments?from=related) — Learn how to manage your current and previously deployed projects to Vercel through the dashboard. You can redeploy at a - [Deploy from CLI](https://vercel.com/docs/projects/deploy-from-cli?from=related) — Set up and deploy a Vercel project using the CLI, from linking to production. Full cross-link map for this page: [/docs/deployments/rollback-production-deployment.graph.md](/docs/deployments/rollback-production-deployment.graph.md) > **💡 Note:** This guide requires a [linked Vercel project](/docs/cli/project-linking). Run `vercel link` in your > project directory if you haven't already. ## Quick reference Use this block when you already know what you're doing and want the full command sequence. Use the steps below for context and checks. ```bash filename="terminal" # 1. Confirm the problem vercel logs --environment production --status-code 5xx --since 30m # 2. Roll back immediately to restore service (pass the URL or ID to roll back to) vercel rollback vercel rollback status # 3. Verify service is restored vercel logs --environment production --status-code 5xx --since 5m # 4. Identify the bad deployment vercel list --prod vercel inspect # 5. Check build logs for clues vercel inspect --logs # 6. Compare error logs between good and bad deployments vercel logs --deployment --level error --expand vercel logs --deployment --level error --expand # IF the cause spans multiple deployments, binary-search with bisect: vercel bisect --good --bad # OR automate bisect with a test script (exit 0 = good, non-zero = bad, 125 = skip): vercel bisect --good --bad --run ./test.sh # 7. Fix and deploy a preview vercel deploy vercel curl /affected-route --deployment vercel logs --deployment --level error # 8. Ship to production vercel deploy --prod vercel logs --environment production --status-code 5xx --since 5m # ALTERNATIVE to redeploying: promote an existing good deployment directly vercel promote vercel promote status ``` ## 1. Confirm the problem Before rolling back, verify that the current production deployment is actually broken. Check for errors in production logs: ```bash filename="terminal" vercel logs --environment production --status-code 5xx --since 30m ``` If you're seeing a spike in errors or user reports, move to the next step. ## 2. Roll back immediately When production is broken, restoring service is the priority. Roll back by pointing production at a previous deployment. Pass the URL or deployment ID you want to roll back to: ```bash filename="terminal" vercel rollback ``` This points production traffic to the deployment you specify without rebuilding. The rollback happens at the routing layer, so it takes effect within seconds. > **💡 Note:** On the Hobby plan, you can only roll back to the immediately previous > production deployment. Pro and Enterprise plans can roll back to any previous > production deployment by specifying the deployment URL. To verify the rollback completed: ```bash filename="terminal" vercel rollback status ``` ## 3. Verify service is restored Confirm that the rollback resolved the issue by checking production logs again: ```bash filename="terminal" vercel logs --environment production --status-code 5xx --since 5m ``` If the error count has dropped, service is restored and you can investigate at your own pace. ## 4. Identify the bad deployment List recent production deployments to find the one that caused the issue: ```bash filename="terminal" vercel list --prod ``` This shows deployment URLs, timestamps, and the git commits that triggered them. Identify the deployment that was serving traffic when the errors started. To see full details about that deployment: ```bash filename="terminal" vercel inspect ``` This shows the git commit SHA, branch, build time, and other metadata. ## 5. Check the build logs Sometimes the issue is visible in the build output. Check the build logs for warnings or errors that were missed: ```bash filename="terminal" vercel inspect --logs ``` Look for deprecation warnings, missing environment variables, or build-time errors that didn't block the deployment but affected runtime behavior. ## 6. Compare with the last known good deployment If the cause isn't obvious, compare error logs between the good and bad deployments: ```bash filename="terminal" vercel logs --deployment --level error --expand ``` ```bash filename="terminal" vercel logs --deployment --level error --expand ``` The difference in error patterns between the two deployments narrows down what changed. ## 7. Bisect if the cause spans multiple deployments If several deployments went out between the last known good state and the broken one, use `vercel bisect` to binary-search through them: ```bash filename="terminal" vercel bisect --good --bad ``` This walks through deployments one at a time, letting you check each one and mark it as good or bad. It finds the exact deployment that introduced the regression. To automate the bisect with a test script: ```bash filename="terminal" vercel bisect --good --bad --run ./test.sh ``` The script receives the deployment URL as an argument. Exit code 0 means good, non-zero means bad, and 125 means skip. ## 8. Fix and deploy Once you've identified the root cause, make the fix locally and deploy a preview: ```bash filename="terminal" vercel deploy ``` Verify the fix against the preview deployment: ```bash filename="terminal" vercel curl /affected-route --deployment ``` Check that no errors appear in the preview logs: ```bash filename="terminal" vercel logs --deployment --level error ``` ## 9. Ship to production When the fix passes verification, deploy to production: ```bash filename="terminal" vercel deploy --prod ``` Confirm the fix is working in production: ```bash filename="terminal" vercel logs --environment production --status-code 5xx --since 5m ``` ## Rolling back to a specific deployment If you're on the Pro or Enterprise plan and need to roll back to a specific older deployment rather than just the previous one: ```bash filename="terminal" vercel rollback ``` You can also use `vercel promote` to promote any existing deployment to production: ```bash filename="terminal" vercel promote ``` To check the promotion status: ```bash filename="terminal" vercel promote status ``` ## Related - [vercel rollback](/docs/cli/rollback) - [vercel promote](/docs/cli/promote) - [vercel bisect](/docs/cli/bisect) - [vercel inspect](/docs/cli/inspect) - [Instant Rollback](/docs/instant-rollback) - [Debugging production 500 errors](/docs/observability/debug-production-errors) --- [View full sitemap](/docs/sitemap)