diff --git a/index.htm b/index.htm
index f1b1493..1d2876b 100644
--- a/index.htm
+++ b/index.htm
@@ -7,6 +7,7 @@
     <link rel="stylesheet" href="style.css">
     <link rel="stylesheet" href="js/colpick.css">
     <link rel="icon" type="image/png" href="images/icon.png">
+    <link rel="shortcut icon" type="image/png" href="images/icon.png">
 
     <link href='https://fonts.googleapis.com/css?family=Oswald:700' rel='stylesheet' type='text/css'>
     <script src="https://cdnjs.cloudflare.com/ajax/libs/three.js/r68/three.min.js"></script>