diff --git a/pkgs/by-name/qu/quba/package.nix b/pkgs/by-name/qu/quba/package.nix
index cfd80c6bdbe8..e6c0728f45d1 100644
--- a/pkgs/by-name/qu/quba/package.nix
+++ b/pkgs/by-name/qu/quba/package.nix
@@ -5,13 +5,13 @@
 }:
 
 let
-  version = "1.4.0";
+  version = "1.4.2";
   pname = "quba";
   name = "${pname}-${version}";
 
   src = fetchurl {
     url = "https://github.com/ZUGFeRD/quba-viewer/releases/download/v${version}/Quba-${version}.AppImage";
-    hash = "sha256-EsTF7W1np5qbQQh3pdqsFe32olvGK3AowGWjqHPEfoM=";
+    hash = "sha256-3goMWN5GeQaLJimUKbjozJY/zJmqc9Mvy2+6bVSt1p0=";
   };
 
   appimageContents = appimageTools.extractType1 { inherit name src; };