diff --git a/app/views/shared/_subnavigation.html.erb b/app/views/shared/_subnavigation.html.erb
index b8aa0fc84..d29d23c9c 100644
--- a/app/views/shared/_subnavigation.html.erb
+++ b/app/views/shared/_subnavigation.html.erb
@@ -1,4 +1,4 @@
-<div class="small-12 medium-9 column">
+<nav class="small-12 medium-9 column">
   <ul>
     <%= raw content_block("subnavigation_left") %>
 
@@ -61,4 +61,4 @@
 
     <%= raw content_block("subnavigation_right") %>
   </ul>
-</div>
+</nav>