diff --git a/app/src/mobile/util/onMessage.ts b/app/src/mobile/util/onMessage.ts
index 196759437..3b47e4020 100644
--- a/app/src/mobile/util/onMessage.ts
+++ b/app/src/mobile/util/onMessage.ts
@@ -26,7 +26,7 @@ export const onMessage = (app: App, data: IWebSocketData) => {
                 break;
             case "sendDeviceNotification":
                 if (window.JSAndroid.sendNotification) {
-                    window.JSAndroid.sendNotification(data.data.title, data.data.body, data.data.delayInSeconds);
+                    window.JSAndroid.sendNotification(data.data.channel, data.data.title, data.data.body, data.data.delayInSeconds);
                 }
                 break;
             case "backgroundtask":
diff --git a/app/src/types/index.d.ts b/app/src/types/index.d.ts
index 84f4a8c1f..9348ebd9a 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(title: string, body: string, delayInSeconds: number): void
+        sendNotification(channel: string, title: string, body: string, delayInSeconds: number): void
     };
     JSHarmony: {
         showKeyboard(): void
diff --git a/kernel/api/notification.go b/kernel/api/notification.go
index f71192252..4b0a5a48c 100644
--- a/kernel/api/notification.go
+++ b/kernel/api/notification.go
@@ -40,6 +40,13 @@ func sendDeviceNotification(c *gin.Context) {
 		return
 	}
 
+	var channel string
+	if nil != arg["channel"] {
+		channel = strings.TrimSpace(arg["channel"].(string))
+	} else {
+		channel = "SiYuan Notifications"
+	}
+
 	var title string
 	if nil != arg["title"] {
 		title = strings.TrimSpace(arg["title"].(string))
@@ -66,6 +73,7 @@ func sendDeviceNotification(c *gin.Context) {
 	}
 
 	util.BroadcastByType("main", "sendDeviceNotification", 0, "", map[string]interface{}{
+		"channel":        channel,
 		"title":          title,
 		"body":           body,
 		"delayInSeconds": delayInSeconds,