a derivation for the unfree version is even available in nixpkgs: https://github.com/NixOS/nixpkgs/blob/master/pkgs/applications/editors/aseprite/default.nix ht

a derivation for the unfree version is even available in nixpkgs: https://github.com/NixOS/nixpkgs/blob/master/pkgs/applications/editors/aseprite/default.nix https://github.com/NixOS/nixpkgs/blob/master/pkgs/applicatio... Just add (aseprite.override { unfree = true; }) to your configuration.nix or shell.nix or whatever. If you want an ever newer version, you can of course override and bump the src past what nixpkgs is at.