diff --git a/static/directives/header-bar.html b/static/directives/header-bar.html
index ca8eea8d1..6fc062ce8 100644
--- a/static/directives/header-bar.html
+++ b/static/directives/header-bar.html
@@ -43,6 +43,7 @@
               <span class="avatar" size="32" data="user.avatar"></span>
               {{ user.username }}
             </a>
+            <a ng-click="signout()">Sign out</a>
           </li>
           <li ng-switch-default>
             <a class="user-view" href="/signin/" ng-if="!externalSigninUrl">Sign in</a>