diff --git a/_includes/header.html b/_includes/header.html
index 3d51ff6..c4d9ee5 100644
--- a/_includes/header.html
+++ b/_includes/header.html
@@ -14,7 +14,7 @@
       </a>
     </div>
     <section class='top-bar-section closed'>
-      <ul class='right'>
+      <ul class='right wow slideInDown'>
 
         {% for item in site.data.nav %}
           {% if item.section_id == page.section_id %}