diff --git a/service/singleton/alertsentinel.go b/service/singleton/alertsentinel.go
index 8b30e2e..4df2687 100644
--- a/service/singleton/alertsentinel.go
+++ b/service/singleton/alertsentinel.go
@@ -164,6 +164,9 @@ func checkStatus() {
 					}), server.Name, IPDesensitize(server.Host.IP), alert.Name)
 					go SendTriggerTasks(alert.FailTriggerTasks, curServer.ID)
 					go SendNotification(alert.NotificationTag, message, NotificationMuteLabel.ServerIncident(server.ID, alert.ID), &curServer)
+					// 清除恢复通知的静音缓存
+					resolvedMuteLabel := fmt.Sprintf("%s:%s", *NotificationMuteLabel.ServerIncidentResolved(server.ID, alert.ID), alert.NotificationTag)
+					Cache.Delete(resolvedMuteLabel)
 				}
 			} else {
 				// 本次通过检查但上一次的状态为失败，则发送恢复通知
@@ -173,6 +176,9 @@ func checkStatus() {
 					}), server.Name, IPDesensitize(server.Host.IP), alert.Name)
 					go SendTriggerTasks(alert.RecoverTriggerTasks, curServer.ID)
 					go SendNotification(alert.NotificationTag, message, NotificationMuteLabel.ServerIncidentResolved(server.ID, alert.ID), &curServer)
+					// 清除失败通知的静音缓存
+					incidentMuteLabel := fmt.Sprintf("%s:%s", *NotificationMuteLabel.ServerIncident(server.ID, alert.ID), alert.NotificationTag)
+					Cache.Delete(incidentMuteLabel)
 				}
 				alertsPrevState[alert.ID][server.ID] = _RuleCheckPass
 			}