diff --git a/packages/types/src/shell/type/widget-base-config.ts b/packages/types/src/shell/type/widget-base-config.ts
index f8268628b..edddf2d68 100644
--- a/packages/types/src/shell/type/widget-base-config.ts
+++ b/packages/types/src/shell/type/widget-base-config.ts
@@ -25,7 +25,7 @@ export interface IPublicTypePanelDockConfig extends IPublicTypeWidgetBaseConfig
   props?: IPublicTypePanelDockProps;
 
   /** 面板 name, 当没有 props.title 时, 会使用 name 作为标题 */
-  name?: string;
+  name: string;
 }
 
 export interface IPublicTypePanelDockProps {