diff --git a/web/src/pages/Doc/en/changelog/index.md b/web/src/pages/Doc/en/changelog/index.md
index 882ef130..3db14dd0 100644
--- a/web/src/pages/Doc/en/changelog/index.md
+++ b/web/src/pages/Doc/en/changelog/index.md
@@ -14,6 +14,10 @@ New:
 >
 > 2.Node content supports setting attachments;
 
+Demo：
+
+> 1.Support dragging and dropping files onto the page for import;
+
 Client:
 
 > 1.Nodes support adding attachments;
diff --git a/web/src/pages/Doc/en/changelog/index.vue b/web/src/pages/Doc/en/changelog/index.vue
index c978d142..d66f740b 100644
--- a/web/src/pages/Doc/en/changelog/index.vue
+++ b/web/src/pages/Doc/en/changelog/index.vue
@@ -12,6 +12,10 @@
 <p>1.Add an event translate when moving the canvas;</p>
 <p>2.Node content supports setting attachments;</p>
 </blockquote>
+<p>Demo：</p>
+<blockquote>
+<p>1.Support dragging and dropping files onto the page for import;</p>
+</blockquote>
 <p>Client:</p>
 <blockquote>
 <p>1.Nodes support adding attachments;</p>
diff --git a/web/src/pages/Doc/zh/changelog/index.md b/web/src/pages/Doc/zh/changelog/index.md
index d884d98e..271ddd64 100644
--- a/web/src/pages/Doc/zh/changelog/index.md
+++ b/web/src/pages/Doc/zh/changelog/index.md
@@ -14,6 +14,10 @@
 >
 > 2.节点内容支持设置附件；
 
+Demo：
+
+> 1.支持拖拽文件到页面进行导入；
+
 客户端：
 
 > 1.节点支持添加附件；
diff --git a/web/src/pages/Doc/zh/changelog/index.vue b/web/src/pages/Doc/zh/changelog/index.vue
index 2d1d1abd..74f5e4f8 100644
--- a/web/src/pages/Doc/zh/changelog/index.vue
+++ b/web/src/pages/Doc/zh/changelog/index.vue
@@ -12,6 +12,10 @@
 <p>1.新增画布移动时的事件translate；</p>
 <p>2.节点内容支持设置附件；</p>
 </blockquote>
+<p>Demo：</p>
+<blockquote>
+<p>1.支持拖拽文件到页面进行导入；</p>
+</blockquote>
 <p>客户端：</p>
 <blockquote>
 <p>1.节点支持添加附件；</p>