diff --git a/script/migrations/backfill_weekly_highlights.rb b/script/migrations/backfill_weekly_highlights.rb
index 40668f586..85c5dd92d 100644
--- a/script/migrations/backfill_weekly_highlights.rb
+++ b/script/migrations/backfill_weekly_highlights.rb
@@ -2,7 +2,9 @@
 
 require_relative "../config/environment"
 
-WEEKS_TO_BACKFILL = 20
+WEEKS_TO_BACKFILL = 10
+
+ActiveRecord::Base.logger = Logger.new(File::NULL)
 
 ApplicationRecord.with_each_tenant do |tenant|
   WEEKS_TO_BACKFILL.times do |index|