diff --git a/types/react/index.d.ts b/types/react/index.d.ts
index 27a76a9a08..b4fb9415d3 100644
--- a/types/react/index.d.ts
+++ b/types/react/index.d.ts
@@ -1545,6 +1545,7 @@ declare namespace React {
     interface OlHTMLAttributes<T> extends HTMLAttributes<T> {
         reversed?: boolean;
         start?: number;
+        type?: '1' | 'a' | 'A' | 'i' | 'I';
     }
 
     interface OptgroupHTMLAttributes<T> extends HTMLAttributes<T> {