diff --git a/scagent/core/FileRpc.go b/scagent/core/FileRpc.go
index 014e8f1..26cc96d 100644
--- a/scagent/core/FileRpc.go
+++ b/scagent/core/FileRpc.go
@@ -167,7 +167,7 @@ func clientUploadFile(remote string, filePath string, uploadPath string) error {
 	// 连接到服务器
 	service := fmt.Sprintf("%v:%v", dstip, dport)
 	fmt.Printf("service: %s\n", service)
-	conn, err := grpc.Dial(service, grpc.WithTransportCredentials(insecure.NewCredentials())) // 使用安全连接
+	conn, err := grpc.NewClient(service, grpc.WithTransportCredentials(insecure.NewCredentials())) // 使用安全连接
 	// conn, err := grpc.NewClient(service)
 	if err != nil {
 		logger.Error("clientUploadFile", zap.String("msg", "无法连接到服务器"), zap.Error(err))