Eclair v0.14.1 is a patch release that introduces several bug fixes and performance enhancements. This version updates the minimal version of Bitcoin Core and the associated bitcoin library. Users can verify the release using GPG with the signing key E04E48E72C205463, obtainable from ACINQ's website or GitHub. The build process is deterministic, requiring Ubuntu 24.04.1 and Adoptium OpenJDK 21.0.6, although other environments may work. Upgrading is seamless, with no need to close channels; simply stop Eclair, upgrade, and restart. Detailed release notes are available on GitHub.