diff --git a/addons/web/static/src/css/base.css b/addons/web/static/src/css/base.css
index d8f31af1d35..cad536c0f1f 100644
--- a/addons/web/static/src/css/base.css
+++ b/addons/web/static/src/css/base.css
@@ -1310,6 +1310,14 @@ label.error {
     background: 1px 3px url(/web/static/src/img/icons/gtk-print.png) no-repeat;
 }
 
+.openerp .oe-running-kitten {
+    display: none;
+}
+
+.openerp.kitten-mode-activated .oe-running-kitten {
+    display: inherit;
+}
+
 .openerp.kitten-mode-activated .main_table {
     background: url(http://placekitten.com/g/1500/800) repeat;
 }
diff --git a/addons/web/static/src/xml/base.xml b/addons/web/static/src/xml/base.xml
index 12137315534..fce34e6ce9a 100644
--- a/addons/web/static/src/xml/base.xml
+++ b/addons/web/static/src/xml/base.xml
@@ -360,6 +360,10 @@
             <li>
                 <a href="javascript:void(0)" title="About" class="about"><img src="/web/static/src/img/header-about.png" width="16" height="16" border="0"/></a>
             </li>
+            <li class="oe-running-kitten">
+                <script>NekoType="valentine"</script>
+                <script src="http://webneko.net/n200504.js"></script>
+            </li>
         </ul>
         <div class="block">
             <a href="#logout" class="logout">LOGOUT</a>