diff --git a/types/react-jsonschema-form/index.d.ts b/types/react-jsonschema-form/index.d.ts
index 092cefd4d9..c4f524416b 100644
--- a/types/react-jsonschema-form/index.d.ts
+++ b/types/react-jsonschema-form/index.d.ts
@@ -124,6 +124,7 @@ declare module 'react-jsonschema-form' {
         onBlur: (id: string, value: boolean | number | string | null) => void;
         onFocus: (id: string, value: boolean | number | string | null) => void;
         label: string;
+        rawErrors: string[];
     }
 
     export type Widget = React.StatelessComponent<WidgetProps> | React.ComponentClass<WidgetProps>;