diff --git a/kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/entity/SysFileBusiness.java b/kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/entity/SysFileBusiness.java
index 5b585a16d..2db649852 100644
--- a/kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/entity/SysFileBusiness.java
+++ b/kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/entity/SysFileBusiness.java
@@ -27,6 +27,13 @@ public class SysFileBusiness extends BaseEntity {
     @ChineseDescription("主键id")
     private Long fileBusinessId;
 
+    /**
+     * 业务的编码，业务自定义
+     */
+    @TableField("business_code")
+    @ChineseDescription("业务的编码，业务自定义")
+    private String businessCode;
+
     /**
      * 业务主键id
      */
diff --git a/kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/pojo/request/SysFileBusinessRequest.java b/kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/pojo/request/SysFileBusinessRequest.java
index 60127d89d..5f1371e2b 100644
--- a/kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/pojo/request/SysFileBusinessRequest.java
+++ b/kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/pojo/request/SysFileBusinessRequest.java
@@ -24,6 +24,12 @@ public class SysFileBusinessRequest extends BaseRequest {
     @ChineseDescription("主键id")
     private Long fileBusinessId;
 
+    /**
+     * 业务的编码，业务自定义
+     */
+    @ChineseDescription("业务的编码，业务自定义")
+    private String businessCode;
+
     /**
      * 业务主键id
      */