diff --git a/content/en/admin/scaling.md b/content/en/admin/scaling.md
index 9002439..bc1c568 100644
--- a/content/en/admin/scaling.md
+++ b/content/en/admin/scaling.md
@@ -412,10 +412,16 @@ REPLICA_DB_PORT
 REPLICA_DB_NAME
 REPLICA_DB_USER
 REPLICA_DB_PASS
+REPLICA_PREPARED_STATEMENTS
+REPLICA_DB_TASKS
 ```
 
 Alternatively, you can also use `REPLICA_DATABASE_URL` if you want to configure them all using the same variable.
 
+`REPLICA_DB_TASKS=false` will connect to an replica database without any database mangement tasks such as schema management, migrations, seeds, etc. By default it is set to true.
+
+`REPLICA_PREPARED_STATEMENTS` is an optional override for the `PREPARED_STATEMENTS` value. By default it is set to true if `PREPARED_STATEMENTS` is not set.
+
 Once done, this is all good and you should start seeing requests against your replica server!
 
 ### Mastodon <= 4.1