From 9fe62e4b1953ac841f45f7c1cf6195d40c6bd2ac Mon Sep 17 00:00:00 2001
From: Guy Chronister <guychronister@outlook.com>
Date: Sun, 5 Apr 2026 07:41:42 -0500
Subject: [PATCH] datovka: modernize derivation

---
 pkgs/by-name/da/datovka/package.nix | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/pkgs/by-name/da/datovka/package.nix b/pkgs/by-name/da/datovka/package.nix
index 7a6abbeb1ccd..1c64adf305ad 100644
--- a/pkgs/by-name/da/datovka/package.nix
+++ b/pkgs/by-name/da/datovka/package.nix
@@ -8,13 +8,13 @@
   libsForQt5,
 }:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "datovka";
   version = "4.28.0";
 
   src = fetchurl {
-    url = "https://gitlab.nic.cz/datovka/datovka/-/archive/v${version}/datovka-v${version}.tar.gz";
-    sha256 = "sha256-vTfmJEwbfaPFnZE8o3YnZhjwfMZ0At7eZ0iMoh4/HQE=";
+    url = "https://gitlab.nic.cz/datovka/datovka/-/archive/v${finalAttrs.version}/datovka-v${finalAttrs.version}.tar.gz";
+    hash = "sha256-vTfmJEwbfaPFnZE8o3YnZhjwfMZ0At7eZ0iMoh4/HQE=";
   };
 
   nativeBuildInputs = [
@@ -39,4 +39,4 @@ stdenv.mkDerivation rec {
     platforms = lib.platforms.linux;
     mainProgram = "datovka";
   };
-}
+})