diff --git a/docs/_themes/kr/layout.html b/docs/_themes/kr/layout.html
index 5e68347b..39c4d8d2 100644
--- a/docs/_themes/kr/layout.html
+++ b/docs/_themes/kr/layout.html
@@ -25,6 +25,14 @@
         })();
     /* ]]> */
     </script>
+
+
+    <script type="text/javascript" src="//www.hellobar.com/hellobar.js"></script>
+    <script type="text/javascript">
+        new HelloBar(36402,48802);
+    </script>
+
+
     <script type="text/javascript">
 
       var _gaq = _gaq || [];
@@ -54,4 +62,6 @@
         s.parentNode.insertBefore(t, s);
       })();
     </script>
+
+
 {%- endblock %}