diff --git a/src/cid.ts b/src/cid.ts
index 92ff58d..70f5e5b 100644
--- a/src/cid.ts
+++ b/src/cid.ts
@@ -32,4 +32,4 @@ export function verifyCid(cid: string): boolean {
   }
 }
 
-export { CID } from "@lumeweb/libportal";
+export type { CID } from "@lumeweb/libportal";