diff --git a/app/src/mobile/util/onMessage.ts b/app/src/mobile/util/onMessage.ts
index 3b47e4020..dabaf88dd 100644
--- a/app/src/mobile/util/onMessage.ts
+++ b/app/src/mobile/util/onMessage.ts
@@ -28,6 +28,10 @@ export const onMessage = (app: App, data: IWebSocketData) => {
                 if (window.JSAndroid.sendNotification) {
                     window.JSAndroid.sendNotification(data.data.channel, 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);
+                }
+
                 break;
             case "backgroundtask":
                 if (!document.querySelector("#keyboardToolbar").classList.contains("fn__none") ||
diff --git a/app/src/types/index.d.ts b/app/src/types/index.d.ts
index 9348ebd9a..78336d690 100644
--- a/app/src/types/index.d.ts
+++ b/app/src/types/index.d.ts
@@ -274,6 +274,7 @@ interface Window {
         getScreenWidthPx(): number
         exit(): void
         setWebViewFocusable(enable: boolean): void
+        sendNotification(channel: string, title: string, body: string, delayInSeconds: number): void
     };
 
     Protyle: import("../protyle/method").default;
diff --git a/kernel/api/notification.go b/kernel/api/notification.go
index 4b0a5a48c..9922396e2 100644
--- a/kernel/api/notification.go
+++ b/kernel/api/notification.go
@@ -34,9 +34,9 @@ func sendDeviceNotification(c *gin.Context) {
 		return
 	}
 
-	if util.ContainerAndroid != util.Container {
+	if util.ContainerAndroid != util.Container && util.ContainerHarmony != util.Container {
 		ret.Code = -1
-		ret.Msg = "Just support Android"
+		ret.Msg = "Just support Android and HarmonyOS"
 		return
 	}