diff --git a/pkgs/applications/graphics/qimgv/default.nix b/pkgs/applications/graphics/qimgv/default.nix
index 6bd3fabee5e1..338bd5ff3f14 100644
--- a/pkgs/applications/graphics/qimgv/default.nix
+++ b/pkgs/applications/graphics/qimgv/default.nix
@@ -12,17 +12,18 @@
   qtbase,
   qtimageformats,
   qtsvg,
+  qttools,
 }:
 
 mkDerivation rec {
   pname = "qimgv";
-  version = "1.0.3-alpha";
+  version = "1.0.3-unstable-2024-10-11";
 
   src = fetchFromGitHub {
     owner = "easymodo";
     repo = pname;
-    rev = "v${version}";
-    sha256 = "sha256-fHMSo8zlOl9Lt8nYwClUzON4TPB9Ogwven+TidsesxY=";
+    rev = "a4d475fae07847be7c106cb628fb97dad51ab920";
+    sha256 = "sha256-iURUJiPe8hbCnpaf6lk8OVSzVqrJKGab889yOic5yLI=";
   };
 
   nativeBuildInputs = [
@@ -41,6 +42,7 @@ mkDerivation rec {
     qtbase
     qtimageformats
     qtsvg
+    qttools
   ];
 
   postPatch = ''