diff --git a/packages/better-auth/src/plugins/open-api/index.ts b/packages/better-auth/src/plugins/open-api/index.ts
index e92a63be65..4e63c84895 100644
--- a/packages/better-auth/src/plugins/open-api/index.ts
+++ b/packages/better-auth/src/plugins/open-api/index.ts
@@ -91,3 +91,5 @@ export const openAPI = <O extends OpenAPIOptions>(options?: O) => {
 		},
 	} satisfies BetterAuthPlugin;
 };
+
+export type * from "./generator";