diff --git a/bonus-admin/src/main/java/com/bonus/web/domain/DaKyProFilesContentsDto.java b/bonus-admin/src/main/java/com/bonus/web/domain/DaKyProFilesContentsDto.java
index 925834f..7ed3d4f 100644
--- a/bonus-admin/src/main/java/com/bonus/web/domain/DaKyProFilesContentsDto.java
+++ b/bonus-admin/src/main/java/com/bonus/web/domain/DaKyProFilesContentsDto.java
@@ -34,7 +34,7 @@ public class DaKyProFilesContentsDto {
     /**
      * 父节点id
      */
-    @NotNull(message = "上级节点不能为空")
+    @NotBlank(message = "上级节点不能为空")
     private String parentId;
 
     private String parentName;
diff --git a/bonus-admin/src/main/java/com/bonus/web/domain/vo/DaKyProFilesContentsVo.java b/bonus-admin/src/main/java/com/bonus/web/domain/vo/DaKyProFilesContentsVo.java
index d5274ff..dbfbcf3 100644
--- a/bonus-admin/src/main/java/com/bonus/web/domain/vo/DaKyProFilesContentsVo.java
+++ b/bonus-admin/src/main/java/com/bonus/web/domain/vo/DaKyProFilesContentsVo.java
@@ -35,8 +35,8 @@ public class DaKyProFilesContentsVo {
     /**
      * 父节点id
      */
-    @NotNull(message = "上级节点不能为空")
-    private Integer parentId;
+    @NotBlank(message = "上级节点不能为空")
+    private String parentId;
 
     /**
      * 层级