diff --git a/index.html b/index.html
index 8c97969f..26a06af2 100644
--- a/index.html
+++ b/index.html
@@ -32,8 +32,8 @@
   <script src="libs/quantize.min.js" defer></script>
   <script src="libs/d3-hexbin.v0.2.min.js" defer></script>
   <script src="libs/jquery.ui.touch-punch.min.js" defer></script>
-  <link rel="stylesheet" type="text/css" href="index.css?version=0.57.00b"/>
-  <link rel="stylesheet" type="text/css" href="icons.css?version=0.57.00b"/>
+  <link rel="stylesheet" type="text/css" href="index.css?version=0.57.01b"/>
+  <link rel="stylesheet" type="text/css" href="icons.css?version=0.57.01b"/>
   <link rel="stylesheet" type="text/css" href="https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css"/>
 </head>
 <body>
@@ -618,7 +618,7 @@
       </select>
       <i id="reliefRemoveGroup" onmouseover="tip('Remove all icons within selected group')" class="icon-trash pointer"></i>
     </div>
-    <!-- <button id="reliefCopy" onmouseover="tip('Copy the relief icon')" class="icon-clone"></button> -->
+    <button id="reliefCopy" onmouseover="tip('Copy the relief icon')" class="icon-clone"></button>
     <button id="reliefAddfromEditor" onmouseover="tip('Add relief Icon')" class="icon-plus"></button>
     <button id="reliefRemove" onmouseover="tip('Remove the relief icon')" class="icon-trash"></button>
   </div>
