diff --git a/pkgs/applications/science/math/qalculate-qt/default.nix b/pkgs/applications/science/math/qalculate-qt/default.nix
index f55551af3803..dbcacb36be6b 100644
--- a/pkgs/applications/science/math/qalculate-qt/default.nix
+++ b/pkgs/applications/science/math/qalculate-qt/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, intltool, pkg-config, qmake, wrapQtAppsHook, libqalculate, qtbase, qttools }:
+{ lib, stdenv, fetchFromGitHub, intltool, pkg-config, qmake, wrapQtAppsHook, libqalculate, qtbase, qttools, qtsvg, qtwayland }:
 
 stdenv.mkDerivation rec {
   pname = "qalculate-qt";
@@ -8,11 +8,16 @@ stdenv.mkDerivation rec {
     owner = "qalculate";
     repo = "qalculate-qt";
     rev = "v${version}";
-    sha256 = "sha256-1MU/Wici+NQWbjoNpE9q6jKx8aKt85OAfb+ZsN/oK5w=";
+    hash = "sha256-1MU/Wici+NQWbjoNpE9q6jKx8aKt85OAfb+ZsN/oK5w=";
   };
 
   nativeBuildInputs = [ qmake intltool pkg-config wrapQtAppsHook ];
-  buildInputs = [ libqalculate qtbase qttools ];
+  buildInputs = [ libqalculate qtbase qttools qtsvg qtwayland ];
+
+  postPatch = ''
+    substituteInPlace qalculate-qt.pro\
+      --replace "LRELEASE" "${qttools.dev}/bin/lrelease"
+  '';
 
   meta = with lib; {
     description = "The ultimate desktop calculator";
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index da5fc449453e..bf3231227130 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -11036,7 +11036,7 @@ with pkgs;
 
   qalculate-gtk = callPackage ../applications/science/math/qalculate-gtk { };
 
-  qalculate-qt = libsForQt5.callPackage ../applications/science/math/qalculate-qt { };
+  qalculate-qt = qt6Packages.callPackage ../applications/science/math/qalculate-qt { };
 
   qastools = libsForQt5.callPackage ../tools/audio/qastools { };