diff --git a/3dmodalretroportablr.html b/3dmodalretroportablr.html
index 8d75695..6a4deaf 100644
--- a/3dmodalretroportablr.html
+++ b/3dmodalretroportablr.html
@@ -44,7 +44,7 @@
   <h1>Retro Portable</h1>
 
   <model-viewer
-    src="RetroPortable.glb"
+    src="RetroPortable.stl"
     alt="Retro Portable"
     auto-rotate
     camera-controls