diff --git a/tfjm.cron b/tfjm.cron
index f54319a..753f0ee 100644
--- a/tfjm.cron
+++ b/tfjm.cron
@@ -4,6 +4,9 @@
 *       *       *       *       *       cd /code && python manage.py retry_deferred -c 1
 0       0       *       *       *       cd /code && python manage.py purge_mail_log 7 -c 1
 
+# Update search index
+*/2     *       *       *       *       cd /code && python manage.py update_index &> /dev/null
+
 # Recreate sympa lists
 */2     *       *       *       *       cd /code && python manage.py fix_sympa_lists &> /dev/null