diff --git a/BGL/examples/BGL_polyhedron_3/distance.cpp b/BGL/examples/BGL_polyhedron_3/distance.cpp
index 777c2cfc20e..4a289af9760 100644
--- a/BGL/examples/BGL_polyhedron_3/distance.cpp
+++ b/BGL/examples/BGL_polyhedron_3/distance.cpp
@@ -2,7 +2,7 @@
 #include <CGAL/Polyhedron_3.h>
 #include <CGAL/Polyhedron_items_with_id_3.h>
 
-#include <boost/graph/breadth_first_search.hpp>
+#include <CGAL/boost/graph/breadth_first_search.h>
 
 #include <fstream>