diff --git a/docs/form-render/advanced/display.md b/docs/form-render/advanced/display.md
index 2762cc133..b34e04c48 100644
--- a/docs/form-render/advanced/display.md
+++ b/docs/form-render/advanced/display.md
@@ -50,7 +50,6 @@ const schema = displayType => ({
   },
 });
 
-
 export default () => (
   <div>
     <h2>display: row</h2>
diff --git a/docs/form-render/schema/schema.md b/docs/form-render/schema/schema.md
index d1f74029e..62bfdb4e6 100644
--- a/docs/form-render/schema/schema.md
+++ b/docs/form-render/schema/schema.md
@@ -475,9 +475,9 @@ readOnly=true 的情况，FormRender 默认使用 html 组件渲染。特殊情
         "input1": {
           "title": "简单输入框",
           "type": "string",
-          "required": true,
-        },
-    }
+          "required": true
+        }
+      }
     }
   }
 }
diff --git a/packages/form-render/CHANGELOG.md b/packages/form-render/CHANGELOG.md
index 244e281a5..1e9f1cb45 100644
--- a/packages/form-render/CHANGELOG.md
+++ b/packages/form-render/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 1.9.7
+
+- [+] 对嵌套的`对象类型`组件扩展`schema`，新增`collapsed`属性用于控制面板折叠。
+
+## 1.9.6
+
+- [+] 更新`schema`类型声明
+  
 ## 1.9.5
 
 - [+] 扩展`watch`的能力
diff --git a/packages/form-render/package.json b/packages/form-render/package.json
index 06e450df4..b6a4c4157 100644
--- a/packages/form-render/package.json
+++ b/packages/form-render/package.json
@@ -1,6 +1,6 @@
 {
   "name": "form-render",
-  "version": "1.9.6",
+  "version": "1.9.7",
   "description": "通过 JSON Schema 生成标准 Form，常用于自定义搭建配置界面生成",
   "keywords": [
     "Form",
diff --git a/packages/form-render/src/index.d.ts b/packages/form-render/src/index.d.ts
index e42ce5c40..d74cbe81e 100644
--- a/packages/form-render/src/index.d.ts
+++ b/packages/form-render/src/index.d.ts
@@ -10,7 +10,7 @@ export type SchemaType =
   | 'void'
   | 'date'
   | 'datetime'
-  | (string & {})
+  | (string & {});
 
 interface SchemaBase {
   type: SchemaType;
diff --git a/packages/form-render/src/widgets/antd/map.js b/packages/form-render/src/widgets/antd/map.js
index f62cd2e74..67e2572cd 100644
--- a/packages/form-render/src/widgets/antd/map.js
+++ b/packages/form-render/src/widgets/antd/map.js
@@ -10,13 +10,11 @@ export default function Map({ children, title, schema, ...rest }) {
   //   setCollapsed(allCollapsed);
   // }, [allCollapsed]);
 
-  useEffect(()=>{
-    if(schema.hasOwnProperty('collapsed')){
-      setCollapsed(schema.collapsed)
+  useEffect(() => {
+    if (schema.hasOwnProperty('collapsed')) {
+      setCollapsed(schema.collapsed);
     }
-  },[schema.collapsed])
-
-  
+  }, [schema.collapsed]);
 
   if (!title) {
     return <div className="w-100">{children}</div>;