diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/upload/domain/UploadFile.java b/eladmin-system/src/main/java/me/zhengjie/modules/upload/domain/UploadFile.java
index 6ba6fc8..be559b5 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/upload/domain/UploadFile.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/upload/domain/UploadFile.java
@@ -35,6 +35,7 @@ import java.sql.Timestamp;
 @Table(name="tb_upload_file")
 public class UploadFile implements Serializable {
 
+
     @Id
     @GeneratedValue(strategy = GenerationType.IDENTITY)
     @Column(name = "id")