diff --git a/notebook_nueva/hdmi_out.py b/notebook_nueva/hdmi_out.py
index dc19fd1..65b4916 100644
--- a/notebook_nueva/hdmi_out.py
+++ b/notebook_nueva/hdmi_out.py
@@ -12,7 +12,7 @@ holes = [
     {
         "x": 0,
         "y": 7,
-        "shape": cq.Sketch().trapezoid(22, 12.5, 90, mode="a").fillet(2),
+        "shape": cq.Sketch().trapezoid(22, 12.5, 90, mode="a").vertices().fillet(2),
     },
 ]