diff --git a/oss-client/src/main/java/cn/axzo/oss/client/controller/WebFileController.java b/oss-client/src/main/java/cn/axzo/oss/client/controller/WebFileController.java
index 5af64f1..a461268 100644
--- a/oss-client/src/main/java/cn/axzo/oss/client/controller/WebFileController.java
+++ b/oss-client/src/main/java/cn/axzo/oss/client/controller/WebFileController.java
@@ -80,7 +80,7 @@ public class WebFileController {
     public CommonResponse<FileInformationVo> uploadV2(@Valid @RequestParam("appCode") String appCode,
                                                       @Valid @RequestParam("bizScene") String bizScene,
                                                       @Valid @RequestParam("serviceName") String serviceName,
-                                                      @Valid @RequestPart("file") MultipartFile file) {
+                                                      @Valid @RequestPart MultipartFile file) {
         //获取用户信息
         ContextInfo.LiteSaasContext liteSaasContext = null;
         ContextInfo contextInfo = ContextInfoHolder.get();