diff --git a/pkgs/by-name/qm/qmqtt/package.nix b/pkgs/by-name/qm/qmqtt/package.nix
index f9e2c138e6a5..6be416d7470e 100644
--- a/pkgs/by-name/qm/qmqtt/package.nix
+++ b/pkgs/by-name/qm/qmqtt/package.nix
@@ -3,18 +3,18 @@
   stdenv,
   fetchFromGitHub,
   cmake,
-  qt5,
+  qt6,
 }:
 
 stdenv.mkDerivation rec {
   pname = "qmqtt";
-  version = "1.0.3";
+  version = "1.0.4";
 
   src = fetchFromGitHub {
     owner = "emqx";
     repo = "qmqtt";
     rev = "v${version}";
-    hash = "sha256-JLGwEF5e/IKzPzCQBzB710REGWbc/MW+r5AHmyYUkUI=";
+    hash = "sha256-cIzBnJdMFY25cWf1rBoRQx1G0/5S32igF8vcte+nyHI=";
   };
 
   outputs = [
@@ -24,11 +24,11 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [
     cmake
-    qt5.wrapQtAppsHook
+    qt6.wrapQtAppsHook
   ];
 
   buildInputs = [
-    qt5.qtbase
+    qt6.qtbase
   ];
 
   meta = {