diff --git a/types/react-jsonschema-form/index.d.ts b/types/react-jsonschema-form/index.d.ts
index 2e68b6f30d..a935c210df 100644
--- a/types/react-jsonschema-form/index.d.ts
+++ b/types/react-jsonschema-form/index.d.ts
@@ -46,6 +46,7 @@ declare module 'react-jsonschema-form' {
         safeRenderCompletion?: boolean;
         transformErrors?: (errors: AjvError[]) => AjvError[];
         idPrefix?: string;
+        additionalMetaSchemas?: ReadonlyArray<object>;
 
         // HTML Attributes
         id?: string;