diff --git a/stepmania/src/arch/LoadingWindow/LoadingWindow_Gtk.cpp b/stepmania/src/arch/LoadingWindow/LoadingWindow_Gtk.cpp
index b8231f6146..2dabbe69cb 100644
--- a/stepmania/src/arch/LoadingWindow/LoadingWindow_Gtk.cpp
+++ b/stepmania/src/arch/LoadingWindow/LoadingWindow_Gtk.cpp
@@ -1,6 +1,7 @@
 #include "global.h"
 #include "RageLog.h"
 #include "StepMania.h"
+#include "RageFileManager.h"
 #include "LoadingWindow_Gtk.h"
 #include "LoadingWindow_GtkModule.h"