diff --git a/src/apps/debugger/user_interface/gui/GraphicalUserInterface.cpp b/src/apps/debugger/user_interface/gui/GraphicalUserInterface.cpp
index 9fd2c6cbc1..854c60e1b8 100644
--- a/src/apps/debugger/user_interface/gui/GraphicalUserInterface.cpp
+++ b/src/apps/debugger/user_interface/gui/GraphicalUserInterface.cpp
@@ -8,6 +8,7 @@
 #include "GraphicalUserInterface.h"
 
 #include <Alert.h>
+#include <AutoDeleter.h>
 #include <Autolock.h>
 #include <FilePanel.h>
 #include <Locker.h>