Index: /trunk/FACT++/gui/MainWindow.cc
===================================================================
--- /trunk/FACT++/gui/MainWindow.cc	(revision 10763)
+++ /trunk/FACT++/gui/MainWindow.cc	(revision 10764)
@@ -74,5 +74,6 @@
 void MainWindow::slot_TimeUpdate()
 {
-    fUTC->setDateTime(QDateTime::currentDateTimeUtc());
+    // Used toTUC to support also older Qt versions
+    fUTC->setDateTime(QDateTime::currentDateTime().toUTC());
 }