diff --git a/puppet/zulip_internal/files/cron.d/send-digest-emails b/puppet/zulip_internal/files/cron.d/send-digest-emails
index fad17c4d59..4e31edc800 100644
--- a/puppet/zulip_internal/files/cron.d/send-digest-emails
+++ b/puppet/zulip_internal/files/cron.d/send-digest-emails
@@ -1,4 +1,4 @@
 MAILTO=root
 
 # Send digest emails once a day. Time is in UTC.
-0 15 * * *   zulip cd /home/zulip/deployments/current && python manage.py enqueue_digest_emails
+0 18 * * *   zulip cd /home/zulip/deployments/current && python manage.py enqueue_digest_emails