Certbot ACME certificate client firmware
new versionThe Certbot ACME certificate client is tracked under routers & networking. Its latest firmware, 5.8.0, shipped on Sep 1, 2026.
- Latest firmware
- 5.8.0
- Released
- Category
- Routers & networking
- Last checked
How to update the Certbot ACME certificate client
- Read the release notes first — self-hosted projects break config and schemas between versions more often than appliances do.
- Docker: pull the new image tag and recreate the container (`docker compose pull && docker compose up -d`).
- Package or bare metal: update through your distribution's package manager, or replace the binary from the releases page.
- Back up the config and database directory first. For most projects a downgrade is not supported once the schema has migrated.
Always download firmware from the manufacturer or project itself. Firmwarely links out; it never hosts firmware.
What changed
Changed certbot and its acme library now require cryptography›=47.0.0. (#10748) Fixed Fixed removed domains being omitted from the certificate update confirmation prompt. (#10767)
Version history
| 5.8.0 |
FAQ
What is the latest firmware for the Certbot ACME certificate client?
Version 5.8.0, released Sep 1, 2026. This page is refreshed every 30 minutes from the manufacturer's release page.
How do I update the Certbot ACME certificate client?
See the step-by-step above. Log in to the router's admin page (usually at 192.168.1.1 or via the manufacturer's app), open the firmware or system update section, and apply the update. Most routers reboot for a minute or two.
How does Firmwarely know when there's a new version?
Every 30 minutes we read the manufacturer's official release page for the Certbot ACME certificate client and record the version, date and changelog. Subscribers watching this device get one email a day when it changed.
Is this an official Certbot page?
No. Firmwarely is independent. Device and brand names belong to their manufacturers; always download firmware from the official source.
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