diff --git a/admin/index_m.html b/admin/index_m.html
index 98f5875..c9a1487 100644
--- a/admin/index_m.html
+++ b/admin/index_m.html
@@ -121,6 +121,13 @@
                         <span class="translate">API Token/Key of Application</span>
                     </div>
                 </div>
+                <div class="row">
+                    <div class="input-field col s12 m6 l4 xl3">
+                        <input id="smsUrl" type="text" size="50" class="value"/>
+                        <label for="smsUrl" class="translate">smsUrl:</label>
+                        <span class="translate">smsUrl</span>
+                    </div>
+                </div>
             </div>
             <div id="tab-notification" class="col s12 page">
                 <div class="row">