The nix package depends on ./gomod2nix.toml being up to date to ensure all dependencies are available to nix.
There is a github workflow to update the file on pushes to main. This means that after any push to main there will be a new commit within a couple minutes to update the gomod2nix.toml.
The file can also be updated locally if nix is installed by running
nix develop
gomod2nix