diff --git a/app/mon/mon_gui/src/widgets/about_dialog/about_dialog.cpp b/app/mon/mon_gui/src/widgets/about_dialog/about_dialog.cpp
index 783b348fcd..8ae7f4d1a0 100644
--- a/app/mon/mon_gui/src/widgets/about_dialog/about_dialog.cpp
+++ b/app/mon/mon_gui/src/widgets/about_dialog/about_dialog.cpp
@@ -23,8 +23,7 @@
 #include <ecal/ecal.h>
 
 #include <QPushButton>
-#include <QtVersion>
-#include <QLibraryInfo>
+#include <QtGlobal>
 
 AboutDialog::AboutDialog(QWidget *parent)
   : QDialog(parent)
diff --git a/app/play/play_gui/src/widgets/about_dialog/about_dialog.cpp b/app/play/play_gui/src/widgets/about_dialog/about_dialog.cpp
index 38840abc4e..38b938a9fa 100644
--- a/app/play/play_gui/src/widgets/about_dialog/about_dialog.cpp
+++ b/app/play/play_gui/src/widgets/about_dialog/about_dialog.cpp
@@ -23,7 +23,7 @@
 #include <ecal/ecal.h>
 
 #include <QPushButton>
-#include <QtVersion>
+#include <QtGlobal>
 
 AboutDialog::AboutDialog(QWidget *parent)
   : QDialog(parent)
diff --git a/app/rec/rec_gui/src/widgets/about_dialog/about_dialog.cpp b/app/rec/rec_gui/src/widgets/about_dialog/about_dialog.cpp
index 8ebab7f47f..a02cfc0d66 100644
--- a/app/rec/rec_gui/src/widgets/about_dialog/about_dialog.cpp
+++ b/app/rec/rec_gui/src/widgets/about_dialog/about_dialog.cpp
@@ -23,7 +23,7 @@
 #include <ecal/ecal.h>
 
 #include <QPushButton>
-#include <QtVersion>
+#include <QtGlobal>
 
 AboutDialog::AboutDialog(QWidget *parent)
   : QDialog(parent)
diff --git a/app/sys/sys_gui/src/widgets/about_dialog/about_dialog.cpp b/app/sys/sys_gui/src/widgets/about_dialog/about_dialog.cpp
index 556ec563ff..0cdaa04efa 100644
--- a/app/sys/sys_gui/src/widgets/about_dialog/about_dialog.cpp
+++ b/app/sys/sys_gui/src/widgets/about_dialog/about_dialog.cpp
@@ -23,7 +23,7 @@
 #include <ecal/ecal.h>
 
 #include <QPushButton>
-#include <QtVersion>
+#include <QtGlobal>
 
 AboutDialog::AboutDialog(QWidget *parent)
   : QDialog(parent)
diff --git a/app/util/launcher/src/about_dialog.cpp b/app/util/launcher/src/about_dialog.cpp
index 113055fab8..4a1470113c 100644
--- a/app/util/launcher/src/about_dialog.cpp
+++ b/app/util/launcher/src/about_dialog.cpp
@@ -22,7 +22,7 @@
 #include <ecal/ecal.h>
 
 #include <QPushButton>
-#include <QtVersion>
+#include <QtGlobal>
 
 AboutDialog::AboutDialog(QWidget *parent)
   : QDialog(parent)