diff --git a/packages/core/src/extractors/index.ts b/packages/core/src/extractors/index.ts
index 41a324d26b90c6a1a00ccc6e935f55a5015d0567..b54a52845b987dd5f542ceeef2ab41de967a63f8 100644
--- a/packages/core/src/extractors/index.ts
+++ b/packages/core/src/extractors/index.ts
@@ -4,3 +4,4 @@ export {
   SummaryExtractor,
   TitleExtractor,
 } from "./MetadataExtractors";
+export { BaseExtractor } from "./types";