diff --git a/demo/transformFunctions.html b/demo/transformFunctions.html
index 7e920be..c5e6400 100644
--- a/demo/transformFunctions.html
+++ b/demo/transformFunctions.html
@@ -289,7 +289,7 @@ var tween2 = KUTE.fromTo(
 
     <!-- <script src="./src/polyfill-legacy.min.js"></script> -->
     <script src="./src/polyfill.min.js"></script>
-    <script src="./src/kute.js"></script>
+    <script src="./src/kute.min.js"></script>
     <!-- <script src="../dist/kute.js"></script> -->
     <script src="./assets/js/prism.js"></script>