diff --git a/kate/addons/kate/project/kateprojectview.cpp b/kate/addons/kate/project/kateprojectview.cpp
index 77449201..d2627f52 100644
--- a/kate/addons/kate/project/kateprojectview.cpp
+++ b/kate/addons/kate/project/kateprojectview.cpp
@@ -26,6 +26,7 @@
 
 #include <QtGui/qevent.h>
 #include <QSortFilterProxyModel>
+#include <QTimer>
 #include <KMimeType>
 #include <KMimeTypeTrader>
 #include <QMenu>
diff --git a/plasma/applets/launcher/launcher.cpp b/plasma/applets/launcher/launcher.cpp
index 02a84cad..bbcfe223 100644
--- a/plasma/applets/launcher/launcher.cpp
+++ b/plasma/applets/launcher/launcher.cpp
@@ -26,6 +26,7 @@
 #include <QGraphicsGridLayout>
 #include <QHostInfo>
 #include <QFile>
+#include <QTimer>
 #include <QDBusInterface>
 #include <QGraphicsSceneMouseEvent>
 #include <KUser>