diff --git a/docs/assets/bootstrap.zip b/docs/assets/bootstrap.zip
index 6a64db232c..2408ccef9c 100644
Binary files a/docs/assets/bootstrap.zip and b/docs/assets/bootstrap.zip differ
diff --git a/docs/javascript.html b/docs/javascript.html
index 74839da7d8..1e1accb89d 100644
--- a/docs/javascript.html
+++ b/docs/javascript.html
@@ -475,7 +475,7 @@ $('#myModal').on('hidden', function () {
           </div>
 
 <pre class="prettyprint linenums">
-&lt;ul class="nav pills"&gt;
+&lt;ul class="nav nav-pills"&gt;
   &lt;li class="active"&gt;&lt;a href="#"&gt;Regular link&lt;/a&gt;&lt;/li&gt;
   &lt;li class="dropdown" id="menu1"&gt;
     &lt;a class="dropdown-toggle" data-toggle="dropdown" href="#menu1"&gt;
diff --git a/docs/templates/pages/javascript.mustache b/docs/templates/pages/javascript.mustache
index 83f3b21f19..5e248fa515 100644
--- a/docs/templates/pages/javascript.mustache
+++ b/docs/templates/pages/javascript.mustache
@@ -399,7 +399,7 @@ $('#myModal').on('hidden', function () {
           </div>
 
 <pre class="prettyprint linenums">
-&lt;ul class="nav pills"&gt;
+&lt;ul class="nav nav-pills"&gt;
   &lt;li class="active"&gt;&lt;a href="#"&gt;Regular link&lt;/a&gt;&lt;/li&gt;
   &lt;li class="dropdown" id="menu1"&gt;
     &lt;a class="dropdown-toggle" data-toggle="dropdown" href="#menu1"&gt;