diff --git a/application/Espo/Modules/Crm/Jobs/SubmitPopupReminders.php b/application/Espo/Modules/Crm/Jobs/SubmitPopupReminders.php
index 2daa2ddd1c..6f1f4b8613 100644
--- a/application/Espo/Modules/Crm/Jobs/SubmitPopupReminders.php
+++ b/application/Espo/Modules/Crm/Jobs/SubmitPopupReminders.php
@@ -50,6 +50,7 @@ class SubmitPopupReminders extends \Espo\Core\Jobs\Base
             'type' => 'Popup',
             'remindAt<=' => $now,
             'startAt>' => $nowShifted,
+            'isSubmitted' => false,
         ])->find();
 
         $submitData = [];
@@ -100,6 +101,10 @@ class SubmitPopupReminders extends \Espo\Core\Jobs\Base
             }
 
             $submitData[$userId][] = $data;
+
+            $reminder->set('isSubmitted', true);
+
+            $this->getEntityManager()->saveEntity($reminder);
         }
 
         foreach ($submitData as $userId => $list) {
diff --git a/application/Espo/Modules/Crm/Resources/metadata/entityDefs/Reminder.json b/application/Espo/Modules/Crm/Resources/metadata/entityDefs/Reminder.json
index ca162afe59..d677fcec49 100644
--- a/application/Espo/Modules/Crm/Resources/metadata/entityDefs/Reminder.json
+++ b/application/Espo/Modules/Crm/Resources/metadata/entityDefs/Reminder.json
@@ -31,6 +31,9 @@
         "userId": {
             "type": "varchar",
             "maxLength": 50
+        },
+        "isSubmitted": {
+            "type": "bool"
         }
     },
     "collection": {