diff --git a/lib/music_library/records/batch.ex b/lib/music_library/records/batch.ex
index 6b0c6ca1..d0d7c747 100644
--- a/lib/music_library/records/batch.ex
+++ b/lib/music_library/records/batch.ex
@@ -6,10 +6,11 @@ defmodule MusicLibrary.Records.Batch do
   alias MusicLibrary.Repo
   import Ecto.Query
 
-  def refresh_musicbrainz_data do
+  def refresh_musicbrainz_data(opts \\ []) do
     run_on_all_records(fn record ->
+      sleep = Keyword.get(opts, :sleep, 2000)
       Records.refresh_musicbrainz_data(record)
-      Process.sleep(1000)
+      Process.sleep(sleep)
     end)
   end