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": "33.05.3220-RC3,33.05.3220",
"src": {
"url": "https://update.buhl-data.com/Updates/Steuer/2026/Mac/Files/33.05.3220-RC3/SteuerMac2026-33.05.3220.dmg",
"sha256": "015cc6ec170c7d43d760d48fb14fb797c992dc28b1838ffa2db9479daef9db6d"
},
"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/"
}
} Version History
33.10.3740-HF1,33.10.3740 (NixCasks v4)
30 September 2026, 00:00 33.10.3640-RC1,33.10.3640 (NixCasks v4)
28 August 2026, 00:00 33.09.3580-HF1,33.09.3580 (NixCasks v4)
17 July 2026, 00:00 33.09.3560-RC3,33.09.3560 (NixCasks v4)
15 July 2026, 00:00 33.08.3500-HF1,33.08.3500 (NixCasks v4)
26 June 2026, 00:00 33.08.3470-RC2,33.08.3470 (NixCasks v4)
18 June 2026, 00:00 33.07.3410-HF1,33.07.3410 (NixCasks v4)
2 June 2026, 00:00 33.07.3380-RC1,33.07.3380 (NixCasks v4)
21 May 2026, 00:00 33.06.3310-RC2,33.06.3310 (NixCasks v4)
30 April 2026, 00:00 33.05.3220-RC3,33.05.3220 (NixCasks v4)
26 March 2026, 00:00 33.04.3010-RC2,33.04.3010 (NixCasks v4)
25 February 2026, 00:00 33.03.2920-RC4,33.03.2920-b (NixCasks v4)
28 January 2026, 00:00 33.02.2760-RC1,33.02.2760 (NixCasks v4)
19 December 2025, 00:00 33.01.2720-HF1,33.01.2720 (NixCasks v4)
4 December 2025, 00:00