diff --git a/HalfedgeDS/include/CGAL/boost/graph/graph_traits_HalfedgeDS_default.h b/HalfedgeDS/include/CGAL/boost/graph/graph_traits_HalfedgeDS_default.h
index f9dcd730e23..b47f2026a21 100644
--- a/HalfedgeDS/include/CGAL/boost/graph/graph_traits_HalfedgeDS_default.h
+++ b/HalfedgeDS/include/CGAL/boost/graph/graph_traits_HalfedgeDS_default.h
@@ -4,6 +4,7 @@
 #include <CGAL/boost/graph/graph_traits_HalfedgeDS.h>
 #include <CGAL/Iterator_range.h>
 #include <CGAL/HalfedgeDS_decorator.h>
+#include <CGAL/HalfedgeDS_default.h>
 
 namespace CGAL {