diff --git a/app/src/mobile/util/onMessage.ts b/app/src/mobile/util/onMessage.ts
index dabaf88dd..b57983b39 100644
--- a/app/src/mobile/util/onMessage.ts
+++ b/app/src/mobile/util/onMessage.ts
@@ -26,10 +26,10 @@ export const onMessage = (app: App, data: IWebSocketData) => {
                 break;
             case "sendDeviceNotification":
                 if (window.JSAndroid.sendNotification) {
-                    window.JSAndroid.sendNotification(data.data.channel, data.data.title, data.data.body, data.data.delayInSeconds);
+                    window.JSAndroid.sendNotification(data.data.channel, data.data.id, data.data.title, data.data.body, data.data.delayInSeconds);
                 }
                 if (window.JSHarmony.sendNotification) {
-                    window.JSHarmony.sendNotification(data.data.channel, data.data.title, data.data.body, data.data.delayInSeconds);
+                    window.JSHarmony.sendNotification(data.data.channel, data.data.id, data.data.title, data.data.body, data.data.delayInSeconds);
                 }
 
                 break;
diff --git a/app/src/types/index.d.ts b/app/src/types/index.d.ts
index aae38ce66..7da6c9fe4 100644
--- a/app/src/types/index.d.ts
+++ b/app/src/types/index.d.ts
@@ -255,7 +255,7 @@ interface Window {
         getScreenWidthPx(): number
         exit(): void
         setWebViewFocusable(enable: boolean): void
-        sendNotification(channel: string, title: string, body: string, delayInSeconds: number): number
+        sendNotification(channel: string, id: number, title: string, body: string, delayInSeconds: number): number
         cancelNotification(id: number): void
     };
     JSHarmony: {
@@ -275,7 +275,7 @@ interface Window {
         getScreenWidthPx(): number
         exit(): void
         setWebViewFocusable(enable: boolean): void
-        sendNotification(channel: string, title: string, body: string, delayInSeconds: number): void
+        sendNotification(channel: string, id: number, title: string, body: string, delayInSeconds: number): void
         cancelNotification(id: number): void
     };
 
diff --git a/kernel/api/notification.go b/kernel/api/notification.go
index 9922396e2..7104ef0ff 100644
--- a/kernel/api/notification.go
+++ b/kernel/api/notification.go
@@ -19,6 +19,7 @@ package api
 import (
 	"net/http"
 	"strings"
+	"time"
 
 	"github.com/88250/gulu"
 	"github.com/gin-gonic/gin"
@@ -47,6 +48,13 @@ func sendDeviceNotification(c *gin.Context) {
 		channel = "SiYuan Notifications"
 	}
 
+	var id int
+	if nil != arg["id"] {
+		id = int(arg["id"].(float64))
+	} else {
+		id = int(time.Now().Unix())
+	}
+
 	var title string
 	if nil != arg["title"] {
 		title = strings.TrimSpace(arg["title"].(string))
@@ -74,6 +82,7 @@ func sendDeviceNotification(c *gin.Context) {
 
 	util.BroadcastByType("main", "sendDeviceNotification", 0, "", map[string]interface{}{
 		"channel":        channel,
+		"id":             id,
 		"title":          title,
 		"body":           body,
 		"delayInSeconds": delayInSeconds,