diff --git a/examples/Shapes/polyhedron.scad b/examples/Shapes/polyhedron.scad
index 891cf69b..ee7b083d 100644
--- a/examples/Shapes/polyhedron.scad
+++ b/examples/Shapes/polyhedron.scad
@@ -6,7 +6,7 @@ polyhedron(
 		[0, -10, 0],
 		[0, 0, 10]
 	],
-	triangles = [
+	faces = [
 		[0, 1, 2, 3],
 		[4, 1, 0],
 		[4, 2, 1],