diff --git a/modules/gui/src/data_viewer/data_viewer.cc b/modules/gui/src/data_viewer/data_viewer.cc
index a02a2f86203924d45505ed8a1b7b4ff1b852b706..4cb4cc3d8fdcbb6c385568f72d828e4971532f70 100644
--- a/modules/gui/src/data_viewer/data_viewer.cc
+++ b/modules/gui/src/data_viewer/data_viewer.cc
@@ -72,7 +72,7 @@ DataViewer::DataViewer(QWidget* p, const Data& data, const QString& name):
   lastmouse_()
 {
   connect(ov_manager_gui_,SIGNAL(SettingsChanged()),this,SLOT(UpdateView()));
-  setWindowTitle("GIPLT Viewer");
+  setWindowTitle("OpenStructure Data Viewer");
   build(data);
 }