MongoDB Server 8.1 End of Life
Support dates and upgrade guidance — rebuilt from live data.
MongoDB Server 8.1 reached end of life on 30 Sept 2025. It no longer receives security fixes.
Support timeline
Official dates from the MongoDB Server release process.
| Milestone | Date | Status |
|---|---|---|
| Initial release | 30 Jun 2025 | — |
| End of life | 30 Sept 2025 | 0.9 years ago |
| Latest release | 8.1.3 · 8 Aug 2025 | final |
Where to go from 8.1
Recommended target: MongoDB Server 8.3 (supported until 31 Oct 2029).
The newest actively supported branch is MongoDB Server 8.3 (latest release 8.3.7).
Frequently asked questions
Is MongoDB Server 8.1 still safe to use?
MongoDB Server 8.1 reached end of life on 30 Sept 2025, 313 days ago, and is no longer covered by standard support. Running it means no guaranteed security fixes.
Can I still download MongoDB Server 8.1?
Yes — the final release (8.1.3) generally remains available from vendor archives and OS package mirrors, but installing it means running software with known, unpatched vulnerabilities.
What should I upgrade MongoDB Server 8.1 to?
Upgrade to MongoDB Server 8.3, the newest actively supported branch (supported until 31 Oct 2029).