diff --git a/web/default/src/pages/Channel/EditChannel.js b/web/default/src/pages/Channel/EditChannel.js
index 4f4633ff..9cee664d 100644
--- a/web/default/src/pages/Channel/EditChannel.js
+++ b/web/default/src/pages/Channel/EditChannel.js
@@ -202,7 +202,7 @@ const EditChannel = () => {
       localInputs.base_url = localInputs.base_url.slice(0, localInputs.base_url.length - 1);
     }
     if (localInputs.type === 3 && localInputs.other === '') {
-      localInputs.other = '2023-06-01-preview';
+      localInputs.other = '2023-12-01-preview';
     }
     if (localInputs.type === 18 && localInputs.other === '') {
       localInputs.other = 'v2.1';
@@ -283,7 +283,7 @@ const EditChannel = () => {
                   <Form.Input
                     label='默认 API 版本'
                     name='other'
-                    placeholder={'请输入默认 API 版本，例如：2023-06-01-preview，该配置可以被实际的请求查询参数所覆盖'}
+                    placeholder={'请输入默认 API 版本，例如：2023-12-01-preview，该配置可以被实际的请求查询参数所覆盖'}
                     onChange={handleInputChange}
                     value={inputs.other}
                     autoComplete='new-password'