diff --git a/docs/en-US/development/server/collections/association-fields.md b/docs/en-US/development/server/collections/association-fields.md
index a2e1fa2607..0e7c4a0811 100644
--- a/docs/en-US/development/server/collections/association-fields.md
+++ b/docs/en-US/development/server/collections/association-fields.md
@@ -1,6 +1,6 @@
 # 关系字段配置
 
-在关系数据库里，标准的建表关系的方式是添加一个外键字段，然后设置上个外键约束。例如 Knex 建表的例子：
+在关系数据库里，标准的建表关系的方式是添加一个外键字段，然后再加一个外键约束。例如 Knex 建表的例子：
 
 ```ts
 knex.schema.table('posts', function (table) {