diff --git a/packages/core/client/src/schema-component/antd/variable/TextArea.tsx b/packages/core/client/src/schema-component/antd/variable/TextArea.tsx
index 961bd6e1ca..3c6b3dd71a 100644
--- a/packages/core/client/src/schema-component/antd/variable/TextArea.tsx
+++ b/packages/core/client/src/schema-component/antd/variable/TextArea.tsx
@@ -217,6 +217,7 @@ export type VariableTextAreaProps = {
   style?: React.CSSProperties;
   className?: string;
   multiline?: boolean;
+  placeholder?: string;
 };
 
 export function TextArea(props: VariableTextAreaProps) {