diff --git a/pkgs/tools/compression/upx/default.nix b/pkgs/tools/compression/upx/default.nix
index 6c22984b3641..c9a516705b0e 100644
--- a/pkgs/tools/compression/upx/default.nix
+++ b/pkgs/tools/compression/upx/default.nix
@@ -8,13 +8,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "upx";
-  version = "4.2.1";
+  version = "4.2.2";
   src = fetchFromGitHub {
     owner = "upx";
     repo = "upx";
     rev = "v${finalAttrs.version}";
     fetchSubmodules = true;
-    sha256 = "sha256-s4cZAb0rhCJrHI//IXLNYLhOzX1NRmN/t5IFgurwI30=";
+    hash = "sha256-0x7SUW+rB5HNRoRkCQIwfOIMpu+kOifxA7Z3SUlY/ME=";
   };
 
   nativeBuildInputs = [ cmake ];
@@ -27,6 +27,7 @@ stdenv.mkDerivation (finalAttrs: {
   meta = with lib; {
     homepage = "https://upx.github.io/";
     description = "The Ultimate Packer for eXecutables";
+    changelog = "https://github.com/upx/upx/blob/${finalAttrs.src.rev}/NEWS";
     license = licenses.gpl2Plus;
     platforms = platforms.unix;
     mainProgram = "upx";