diff --git a/xs/src/slic3r/GUI/GUI.cpp b/xs/src/slic3r/GUI/GUI.cpp
index 7d107ecbcb..1f09f19a83 100644
--- a/xs/src/slic3r/GUI/GUI.cpp
+++ b/xs/src/slic3r/GUI/GUI.cpp
@@ -25,7 +25,7 @@
 #include <wx/sizer.h>
 #include <wx/combo.h>
 
-#include "slic3r/gui/wxextensions.hpp"
+#include "../../slic3r/gui/wxextensions.hpp"
 
 namespace Slic3r { namespace GUI {