diff --git a/site/_includes/cube.vto b/site/_includes/cube.vto
index 2cce8c8..ef25f8b 100644
--- a/site/_includes/cube.vto
+++ b/site/_includes/cube.vto
@@ -4,7 +4,7 @@
   }
 
   html {
-    font-size: min(9dvw, 9dvh, 4.5rem);
+    font-size: min(9svw, 9svh, 4.5rem);
   }
 
   /* Guess what? Yeah, you guessed right. Safari can't render shit. */