1 files changed, 18 insertions, 7 deletions
diff --git a/pkgs/tools/compression/upx/default.nix b/pkgs/tools/compression/upx/default.nix
index 9af509100e00..6c22984b3641 100644
--- a/pkgs/tools/compression/upx/default.nix
+++ b/pkgs/tools/compression/upx/default.nix
@@ -1,18 +1,29 @@
-{ lib, stdenv, fetchFromGitHub, cmake }:
+{ lib
+, stdenv
+, fetchFromGitHub
+, cmake
+, nix-update-script
+, testers
+}:
 
-stdenv.mkDerivation rec {
+stdenv.mkDerivation (finalAttrs: {
   pname = "upx";
-  version = "4.2.0";
+  version = "4.2.1";
   src = fetchFromGitHub {
     owner = "upx";
-    repo = pname;
-    rev = "v${version}";
+    repo = "upx";
+    rev = "v${finalAttrs.version}";
     fetchSubmodules = true;
-    sha256 = "sha256-PRfIJSjmeXjbslqWnKrHUPdOJfZU08nr4wXoAnP9qm0=";
+    sha256 = "sha256-s4cZAb0rhCJrHI//IXLNYLhOzX1NRmN/t5IFgurwI30=";
   };
 
   nativeBuildInputs = [ cmake ];
 
+  passthru = {
+    updateScript = nix-update-script { };
+    tests.version = testers.testVersion { package = finalAttrs.finalPackage; };
+  };
+
   meta = with lib; {
     homepage = "https://upx.github.io/";
     description = "The Ultimate Packer for eXecutables";
@@ -20,4 +31,4 @@ stdenv.mkDerivation rec {
     platforms = platforms.unix;
     mainProgram = "upx";
   };
-}
+})