diff --git a/utils.c b/utils.c
index f972794..69d3e29 100644
--- a/utils.c
+++ b/utils.c
@@ -29,6 +29,7 @@ static const char *default_srv_config = "{"
     "\"max_timeline_entries\": 50,"
     "\"timeline_purge_days\":  120,"
     "\"local_purge_days\":     0,"
+    "\"min_account_age\":      0,"
     "\"admin_email\":          \"\","
     "\"admin_account\":        \"\","
     "\"title\":                \"\","