Installation
System wide:
{
environment.systemPackages = with nix-casks.packages.${system}; [
wiso-steuer-2026 # WISO Steuer 2026
];
}Home Manager:
{
home.packages = with nix-casks.packages.${system}; [
wiso-steuer-2026 # WISO Steuer 2026
];
}Package Definition
{
"pname": "wiso-steuer-2026",
"version": "33.02.2760-RC1,33.02.2760",
"src": {
"url": "https://update.buhl-data.com/Updates/Steuer/2026/Mac/Files/33.02.2760-RC1/SteuerMac2026-33.02.2760.dmg",
"sha256": "56148ef9c3f29edd6076352fef7c2e4354c9718da32c01308ce4f59e4f2958e9"
},
"installPhase": [
"mkdir -p \"$out/Applications/WISO Steuer 2026.app\" && cp -r \"SteuerMac 2026.app\" \"$out/Applications\""
],
"meta": {
"description": "Tax declaration for the fiscal year 2025",
"homepage": "https://www.buhl.de/download/wiso-steuer-2026/"
}
}