diff --git a/management/templates/index.html b/management/templates/index.html
index 42e7d636..ce1c15d3 100644
--- a/management/templates/index.html
+++ b/management/templates/index.html
@@ -215,11 +215,11 @@
           </div>
         </div>
 
-        <div id="global_modal" class="modal fade" tabindex="-1" role="dialog" aria-labelledby="errorModalTitle" aria-hidden="true">
+        <div id="global_modal" class="modal fade" tabindex="-1" role="dialog" aria-modal="true" aria-labelledby="errorModalTitle">
           <div class="modal-dialog modal-sm">
             <div class="modal-content">
               <div class="modal-header">
-                <button type="button" class="close" data-dismiss="modal" aria-hidden="true">&times;</button>
+                <button type="button" class="close" data-dismiss="modal" aria-label="Close Dialog">&times;</button>
                 <h4 class="modal-title" id="errorModalTitle"> </h4>
               </div>
               <div class="modal-body">