diff --git a/src/main.cpp b/src/main.cpp
index 0bc32e9..6ff31b5 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -23,7 +23,7 @@
 #include <tdeapplication.h>
 #include <tdeaboutdata.h>
 #include <tdecmdlineargs.h>
-#include <klocale.h>
+#include <tdelocale.h>
 
 static const char description[] =
     I18N_NOOP("An interface for potrace and autotrace");
diff --git a/src/mainwidget.cpp b/src/mainwidget.cpp
index 7762784..19833ee 100644
--- a/src/mainwidget.cpp
+++ b/src/mainwidget.cpp
@@ -37,12 +37,12 @@
 #include <tdefiledialog.h>
 #include <kimageio.h>
 #include <tdeio/netaccess.h>
-#include <klocale.h>
+#include <tdelocale.h>
 #include <knuminput.h>
 #include <kcombobox.h>
 #include <kcolorbutton.h>
 #include <kpushbutton.h>
-#include <kmessagebox.h>
+#include <tdemessagebox.h>
 
 #include <cstdlib>
 #include <fstream>
diff --git a/src/potracegui.cpp b/src/potracegui.cpp
index 8a01db8..c361ef0 100644
--- a/src/potracegui.cpp
+++ b/src/potracegui.cpp
@@ -25,10 +25,10 @@
 #include <tqclipboard.h>
 
 #include <tdemainwindow.h>
-#include <klocale.h>
+#include <tdelocale.h>
 #include <kstatusbar.h>
 #include <tdetoolbar.h>
-#include <kmenubar.h>
+#include <tdemenubar.h>
 #include <tdepopupmenu.h>
 #include <tdestdaccel.h>
 #include <tdeaction.h>
@@ -37,7 +37,7 @@
 #include <kimageio.h>
 #include <kkeydialog.h>
 #include <kedittoolbar.h>
-#include <kmessagebox.h>
+#include <tdemessagebox.h>
 
 potracegui::potracegui()
     : TDEMainWindow( 0, "potracegui" ), m_centralWidget(new MainWidget(this))