v3.41.1

qdm12/gluetun-serversv3.41.1Feb 11, 2026by qdm12

AI Summary

A maintenance release focusing on stability, specifically fixing a critical healthcheck race condition and improving kernel compatibility for Wireguard and OpenVPN.

Key Highlights

Fixes critical healthcheck race condition causing Gluetun to hang completely.
Resolves Wireguard kernelspace detection issues.
Removes dependency on OpenVPN 2.5 to resolve kernel incompatibilities.
Adds OpenVPN port 51820 support for ProtonVPN.

Full Release Notes

## Fixes

- Healthcheck: prevent race condition making Gluetun hang completely (#3123)
- Wireguard kernelspace detection fixed in some cases
- OpenVPN 2.5 is not needed as long as it's not to be used, resolving some kernel incompatibilities
- HTTP proxy: remove info log when no Proxy-Authorization header is present
- ProtonVPN:
  - update OpenVPN settings (#3120)
  - support port 51820 for UDP OpenVPN connections