This release updates Kubernetes to v1.33.13, and fixes a number of issues.
For more details on what's new, see the Kubernetes release notes.
Changes since v1.33.12+k3s1:
- Backports for 2026-06 (#14155)
- Bump v3.7.4 Traefik (#14196)
- More backports for 2026-06 (#14218)
- Testing Backports 2026-06 (#14217)
- Bump klipper-helm for CVE reasons (#14238)
- Update to v1.33.13-k3s1 and Go 1.25.11 (#14227)
- Bump containerd to v2.2.5-k3s1.33 (#14256)
Embedded Component Versions
| Component | Version |
|---|---|
| Kubernetes | v1.33.13 |
| Kine | v0.16.1 |
| SQLite | 3.53.0 |
| Etcd | v3.6.12-k3s1 |
| Containerd | v2.2.5-k3s1.33 |
| Runc | v1.4.2 |
| Flannel | v0.28.4 |
| Metrics-server | v0.8.1 |
| Traefik | v3.7.4 |
| CoreDNS | v1.14.4 |
| Helm-controller | v0.17.1 |
| Local-path-provisioner | v0.0.36 |
Helpful Links
As always, we welcome and appreciate feedback from our community of users. Please feel free to:
- Open issues here
- Join our Slack channel
- Check out our documentation for guidance on how to get started or to dive deep into K3s.
- Read how you can contribute here