diff --git a/webui/src/components/_commons/PanelMiddlewares.vue b/webui/src/components/_commons/PanelMiddlewares.vue
index 3437f8bef..db88fb96f 100644
--- a/webui/src/components/_commons/PanelMiddlewares.vue
+++ b/webui/src/components/_commons/PanelMiddlewares.vue
@@ -831,10 +831,16 @@
                 <div class="text-subtitle2">Not Before</div>
                 <boolean-state :value="!!exData(middleware).info.notBefore"/>
               </div>
+            </div>
+            <div class="row items-start no-wrap">
               <div class="col">
                 <div class="text-subtitle2">Sans</div>
                 <boolean-state :value="!!exData(middleware).info.sans"/>
               </div>
+              <div class="col">
+                <div class="text-subtitle2">Serial Number</div>
+                <boolean-state :value="!!exData(middleware).info.serialNumber"/>
+              </div>
             </div>
           </q-card-section>
           <!-- EXTRA FIELDS FROM MIDDLEWARES - [passTLSClientCert] - info - subject -->