diff --git a/Services/IPCService.qml b/Services/IPCService.qml
index 64b1225e..04e6f05c 100644
--- a/Services/IPCService.qml
+++ b/Services/IPCService.qml
@@ -36,6 +36,7 @@ Item {
     function toggleHistory() {
       // Will attempt to open the panel next to the bar button if any.
       notificationHistoryPanel.toggle(null, "NotificationHistory")
+      Settings.data.notifications.lastSeenTs = Time.timestamp * 1000
     }
     function toggleDND() {
       Settings.data.notifications.doNotDisturb = !Settings.data.notifications.doNotDisturb