diff --git a/src/main/java/im/zhaojun/zfile/home/service/impl/WebdavServiceImpl.java b/src/main/java/im/zhaojun/zfile/home/service/impl/WebdavServiceImpl.java
index 2eccdf5..7e94a21 100644
--- a/src/main/java/im/zhaojun/zfile/home/service/impl/WebdavServiceImpl.java
+++ b/src/main/java/im/zhaojun/zfile/home/service/impl/WebdavServiceImpl.java
@@ -158,6 +158,7 @@ public class WebdavServiceImpl extends ProxyTransferService<WebdavParam> {
 		return null;
 	}
 
+	@Override
 	public void uploadFile(String path, InputStream inputStream) {
 		try {
 			path = getRequestPath(path);