diff --git a/package/component/package.json b/package/component/package.json
index 06e9d73d..eeb3b154 100644
--- a/package/component/package.json
+++ b/package/component/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@layui/layui-vue",
-  "version": "1.7.1",
+  "version": "1.7.2",
   "author": "就眠儀式",
   "license": "MIT",
   "description": "a component library for Vue 3 base on layui-vue",
diff --git a/package/component/src/component/input/index.less b/package/component/src/component/input/index.less
index 9a9a7dba..a8b676be 100644
--- a/package/component/src/component/input/index.less
+++ b/package/component/src/component/input/index.less
@@ -114,6 +114,7 @@
 .layui-input-disabled {
   opacity: 0.6;
 }
+
 .layui-input-disabled,
 .layui-input-disabled * {
   cursor: not-allowed !important;
diff --git a/package/document-component/src/document/zh-CN/guide/changelog.md b/package/document-component/src/document/zh-CN/guide/changelog.md
index 1805b5ac..033fbff2 100644
--- a/package/document-component/src/document/zh-CN/guide/changelog.md
+++ b/package/document-component/src/document/zh-CN/guide/changelog.md
@@ -11,7 +11,23 @@
 <template>
 <lay-timeline>
   <lay-timeline-item title="1.7.x">
-      <ul> 
+    <ul> 
+      <a name="1-7-2"></a> 
+      <li> 
+        <h3>1.7.2 <span class="layui-badge-rim">2022-10-26</span></h3> 
+        <ul>
+          <li>[优化] input 组件 disabled 属性禁用效果。</li>
+          <li>[优化] textarea 组件 disabled 属性禁用效果。</li>
+          <li>[优化] switch 组件 disabled 属性禁用效果。</li>
+          <li>[优化] select 组件 disabled 属性禁用效果。</li>
+          <li>[优化] tag-input 组件 disabled 属性禁用效果。</li>
+          <li>[优化] color-picker 组件 disabled 属性禁用效果。</li>
+          <li>[优化] cascader 组件 disabled 属性禁用效果。</li>
+          <li>[优化] icon-picker 组件 disabled 属性禁用效果。</li>
+        </ul> 
+      </li>
+    </ul>
+    <ul> 
       <a name="1-7-1"></a> 
       <li> 
         <h3>1.7.1 <span class="layui-badge-rim">2022-10-26</span></h3>