diff --git a/sql/bns_202504_patch/bns_202504_patch.sql b/sql/bns_202504_patch/bns_202504_patch.sql
index 0272124..ef2751b 100644
--- a/sql/bns_202504_patch/bns_202504_patch.sql
+++ b/sql/bns_202504_patch/bns_202504_patch.sql
@@ -8,4 +8,4 @@ alter table sys_user
 
 -- 生日
 alter table sys_dept
-    add dept_full_name date null comment '组织全称';
\ No newline at end of file
+    add dept_full_name varchar(1000) null comment '组织全称';
\ No newline at end of file