diff --git a/src/Simplex_tree/include/gudhi/Simplex_tree/multi_filtrations/box.h b/src/Simplex_tree/include/gudhi/Simplex_tree/multi_filtrations/Box.h
similarity index 100%
rename from src/Simplex_tree/include/gudhi/Simplex_tree/multi_filtrations/box.h
rename to src/Simplex_tree/include/gudhi/Simplex_tree/multi_filtrations/Box.h