Fix label

Author: yuanchuan

index.html

@@ -23,7 +23,7 @@
       <h1>
         <span class="title">
           &lt; <em>css-doodle</em> /&gt;
-          <a class="version" href="https://cdnjs.cloudflare.com/ajax/libs/css-doodle/0.39.0/css-doodle.min.js">v0.38.4</a>
+          <a class="version" href="https://cdnjs.cloudflare.com/ajax/libs/css-doodle/0.39.0/css-doodle.min.js">v0.39.0</a>
         </span>
       </h1>
       <p>A web component for drawing patterns with CSS</p>