diff --git a/src/abakus.cpp b/src/abakus.cpp
index 8c4e8e8..80e89af 100644
--- a/src/abakus.cpp
+++ b/src/abakus.cpp
@@ -16,9 +16,9 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
-#include <kaboutdata.h>
-#include <kapplication.h>
-#include <kcmdlineargs.h>
+#include <tdeaboutdata.h>
+#include <tdeapplication.h>
+#include <tdecmdlineargs.h>
 #include <kdebug.h>
 
 #include <config.h>
diff --git a/src/abakuscommon.h b/src/abakuscommon.h
index 3ad954e..c093446 100644
--- a/src/abakuscommon.h
+++ b/src/abakuscommon.h
@@ -1,7 +1,7 @@
 // header file for pch support.
 #if defined __cplusplus
 
-#include <kapplication.h>
+#include <tdeapplication.h>
 #include <kdebug.h>
 #include <kpushbutton.h>
 #include <tdeconfig.h>