diff --git a/src/gspeakersobject.h b/src/gspeakersobject.h
index 9824b8b..8b9188e 100644
--- a/src/gspeakersobject.h
+++ b/src/gspeakersobject.h
@@ -18,7 +18,7 @@
 #ifndef __GSPEAKERSOBJECT_H
 #define __GSPEAKERSOBJECT_H
 
-#include <sigc++/object.h>
+#include <sigc++/trackable.h>
 
 /*
  * This is a base object for data-containers in this project
diff --git a/src/speakereditor.h b/src/speakereditor.h
index 44368a0..29a1152 100644
--- a/src/speakereditor.h
+++ b/src/speakereditor.h
@@ -20,7 +20,7 @@
 #ifndef __GSPEAKERS_SPEAKEREDITOR
 #define __GSPEAKERS_SPEAKEREDITOR
 
-#include <sigc++/object.h>
+#include <sigc++/trackable.h>
 #include <gtkmm/widget.h>
 #include <gtkmm/filechooserdialog.h>
 #include <glibmm/ustring.h>