diff --git a/internal/infrastructure/external/pdfgen/pdfgen_service.go b/internal/infrastructure/external/pdfgen/pdfgen_service.go
index 7b99ed4..f676d13 100644
--- a/internal/infrastructure/external/pdfgen/pdfgen_service.go
+++ b/internal/infrastructure/external/pdfgen/pdfgen_service.go
@@ -65,6 +65,9 @@ func NewPDFGenService(cfg *config.Config, logger *zap.Logger) *PDFGenService {
 		logger:  logger,
 		client: &http.Client{
 			Timeout: timeout,
+			Transport: &http.Transport{
+				Proxy: nil, // 不使用任何代理
+			},
 		},
 	}
 }