diff --git a/src/main/java/cn/timer/api/bean/disk/DiskFilesLog.java b/src/main/java/cn/timer/api/bean/disk/DiskFilesLog.java
index 44c4c4c..fe148c2 100644
--- a/src/main/java/cn/timer/api/bean/disk/DiskFilesLog.java
+++ b/src/main/java/cn/timer/api/bean/disk/DiskFilesLog.java
@@ -67,7 +67,7 @@ public class DiskFilesLog extends Model<DiskFilesLog> {
 	* 文件大小,单位kb
 	*/
 	@ApiModelProperty(value = "文件大小,单位kb")
-	private Long fileSize;
+	private String fileSize;
 	/**
 	* 用户ID
 	*/