diff --git a/index.html b/index.html
index 9151da3..a191978 100755
--- a/index.html
+++ b/index.html
@@ -261,6 +261,11 @@
                       ng-click="changeLanguage('de_DE')"
                       href="#"><span class="fa fa-fw flag-icon flag-icon-de">&nbsp;</span> Deutsch</a>
             </li>
+            <li>
+              <a
+                      ng-click="changeLanguage('es_ES')"
+                      href="#"><span class="fa fa-fw flag-icon flag-icon-es">&nbsp;</span> Deutsch</a>
+            </li>
           </ul>
         </li>
       </ul>