final: prev: { rss-bridge = prev.rss-bridge.overrideAttrs (oldAttrs: { version = "unstable-2026-04-30"; src = prev.fetchFromGitHub { owner = "RSS-Bridge"; repo = "rss-bridge"; rev = "ac2608a3c4172386996a54121fafa2d0d9b80fb5"; sha256 = "sha256-7Be701tkowl3hXpA4H6Epollf015qtPodPVpjWUwhZM="; }; }); }