Nextcloud v33.0.5 released on 02-06-2026
Nextcloud v33.0.5 is out now. Administrators are advised to review the release notes and apply the update promptly to get patched vulnerabilities and stability improvements.
See the official release page on GitHub for the detailed changelog, CVE/issue details and upgrade guidance: https://github.com/nextcloud-releases/server/releases/tag/v33.0.5
What’s in this release
- Security-related fixes and general hardening for Nextcloud 33.
- Bug fixes affecting file operations, sharing behaviour, WebDAV and sync client interactions to improve uploads/downloads and file access edge cases.
- Compatibility updates and API refinements for bundled and third‑party apps, including improvements for Calendar/Contacts and OCS/OCM behaviours.
Upgrade notes
- Recommended: take backups and check third‑party app compatibility before upgrading; consult the release page for exact upgrade steps and known issues.
- Packaging and distribution updates (Docker/archives/OS packages) are noted in the release; if you need to roll back, restore your pre-upgrade backup and use your distribution’s package tools.
Share your experience updating to v33.0.5 — report issues or notes on the project’s issue tracker or community channels so others can benefit.
