diff --git a/frontend/src/app/features/in-app-notifications/entry/relative-time/in-app-notification-relative-time.component.ts b/frontend/src/app/features/in-app-notifications/entry/relative-time/in-app-notification-relative-time.component.ts
index 3f3b1801cff4..153e658175a7 100644
--- a/frontend/src/app/features/in-app-notifications/entry/relative-time/in-app-notification-relative-time.component.ts
+++ b/frontend/src/app/features/in-app-notifications/entry/relative-time/in-app-notification-relative-time.component.ts
@@ -55,7 +55,7 @@ export class InAppNotificationRelativeTimeComponent implements OnInit {
             return this.text.updated_by_at(time);
           }
 
-          return time;
+          return `${time}.`;
         }),
         distinctUntilChanged(),
       );
diff --git a/spec/features/notifications/notification_center/notification_center_reminder_spec.rb b/spec/features/notifications/notification_center/notification_center_reminder_spec.rb
index d1f3cf3c04bd..3b9f45e28aec 100644
--- a/spec/features/notifications/notification_center/notification_center_reminder_spec.rb
+++ b/spec/features/notifications/notification_center/notification_center_reminder_spec.rb
@@ -51,7 +51,7 @@
       center.within_item(notification_reminder) do
         expect(page).to have_text("Date alert, Mentioned, Reminder")
         expect(page).to have_no_text("Actor user")
-        expect(page).to have_text("a few seconds ago\nNote: “This is an important reminder”")
+        expect(page).to have_text("a few seconds ago.\nNote: “This is an important reminder”")
       end
     end
   end