diff --git a/clients/oxygen/oxygenclient.cpp b/clients/oxygen/oxygenclient.cpp
index 58f24268db..03af128f43 100644
--- a/clients/oxygen/oxygenclient.cpp
+++ b/clients/oxygen/oxygenclient.cpp
@@ -40,11 +40,13 @@
 #include <KStyle>
 
 #include <QApplication>
+#include <QDrag>
 #include <QLabel>
 #include <QtGui/QPainter>
 #include <QtGui/QBitmap>
 #include <QtX11Extras/QX11Info>
 #include <QObjectList>
+#include <QMimeData>
 
 #include <X11/Xlib.h>
 #include <X11/Xatom.h>