diff --git a/examples/walk_torus83_fort.scad b/examples/walk_torus83_fort.scad
index c9c0df7f..46a0a5fe 100644
--- a/examples/walk_torus83_fort.scad
+++ b/examples/walk_torus83_fort.scad
@@ -1,5 +1,5 @@
-include <shape_starburst.scad>;
-include <hollow_out.scad>;
+use <shape_starburst.scad>;
+use <hollow_out.scad>;
 
 // The idea is from Walk Torus83 Fort.
 // https://sketchfab.com/3d-models/walk-torus83-fort-44dc701f676d40f7aa1bee874db6fde9