diff --git a/pkgs/development/libraries/qt-5/5.6/qttools/default.nix b/pkgs/development/libraries/qt-5/5.6/qttools/default.nix
index d72d7b6c64c..57b1b46a9c5 100644
--- a/pkgs/development/libraries/qt-5/5.6/qttools/default.nix
+++ b/pkgs/development/libraries/qt-5/5.6/qttools/default.nix
@@ -6,6 +6,7 @@ qtSubmodule {
   patches = copyPathsToStore (lib.readPathsFromFile ./. ./series);
   postFixup = ''
     moveToOutput "bin/qdbus" "$out"
+    moveToOutput "bin/qdbusviewer" "$out"
     moveToOutput "bin/qtpaths" "$out"
   '';
 }
diff --git a/pkgs/development/libraries/qt-5/5.9/qttools/default.nix b/pkgs/development/libraries/qt-5/5.9/qttools/default.nix
index 8c231271607..012e8bca75d 100644
--- a/pkgs/development/libraries/qt-5/5.9/qttools/default.nix
+++ b/pkgs/development/libraries/qt-5/5.9/qttools/default.nix
@@ -10,6 +10,7 @@ qtSubmodule {
   # qmake moves all binaries to $dev in preFixup
   postFixup = ''
     moveToOutput "bin/qdbus" "$bin"
+    moveToOutput "bin/qdbusviewer" "$bin"
     moveToOutput "bin/qtpaths" "$bin"
   '';
 }