diff --git a/src/kfeedback.cpp b/src/kfeedback.cpp
index f399ec0..4f92417 100644
--- a/src/kfeedback.cpp
+++ b/src/kfeedback.cpp
@@ -17,7 +17,7 @@
 #include <tqhbox.h>
 
 #include <tdeglobal.h>
-#include <kapp.h>
+#include <tdeapplication.h>
 #include <tdelocale.h>
 #include <kdebug.h>
 #include <tdeaboutdata.h>
diff --git a/src/kvpnc.h b/src/kvpnc.h
index 1277056..9d6579e 100644
--- a/src/kvpnc.h
+++ b/src/kvpnc.h
@@ -37,12 +37,11 @@
 #include <tqpoint.h>
 #include <tqsize.h>
 #include <tqpopupmenu.h>
-#include <kapp.h>
+#include <tdeapplication.h>
 #include <tdemainwindow.h>
 #include <tdeaction.h>
 #include <kprocess.h>
 #include <kwizard.h>
-#include <kapp.h>
 #include <kprocess.h>
 #include <knotifyclient.h>
 #include <knotifydialog.h>
diff --git a/src/main.cpp b/src/main.cpp
index bfa6cc5..05a5e07 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -23,7 +23,7 @@
 #include <tdeaboutdata.h>
 #include <tdemessagebox.h>
 #include <tdemainwindow.h>
-#include <kapp.h>
+#include <tdeapplication.h>
 
 #include <tdelocale.h>
 #include <dcopclient.h>