diff --git a/leakrfc/sync/memorious.py b/leakrfc/sync/memorious.py
index a1b342c..54c9689 100644
--- a/leakrfc/sync/memorious.py
+++ b/leakrfc/sync/memorious.py
@@ -95,6 +95,8 @@ def load_memorious(self, key: str) -> File | None:
 
     def done(self) -> None:
         documents = self.dataset.documents.write()
+        self.dataset.make_index()
+        self.dataset.make_size()
         self.log_info(
             f"Done memorious import from `{self.memorious.uri}`", documents=documents
         )