diff --git a/conf/ergo-backend.conf b/conf/ergo-backend.conf
index 76c5ca8..67af7cb 100644
--- a/conf/ergo-backend.conf
+++ b/conf/ergo-backend.conf
@@ -11,6 +11,8 @@
     tick-interval = 15s
     requests.max-entities-per-request = 10000
     requests.max-entities-per-heavy-request = 1000
+    requests.max-epochs-per-request = 1536
+    service.chunk-size = 100
     protocol {
       network-prefix = 0
       genesis-address = "2Z4YBkDsDvQj8BX7xiySFewjitqp2ge9c99jfes2whbtKitZTxdBYqbrVZUvZvKv6aqn9by4kp3LE1c26LCyosFnVnm6b6U1JYvWpYmL2ZnixJbXLjWAWuBThV1D6dLpqZJYQHYDznJCk49g5TUiS4q8khpag2aNmHwREV7JSsypHdHLgJT7MGaw51aJfNubyzSKxZ4AJXFS27EfXwyCLzW1K6GVqwkJtCoPvrcLqmqwacAWJPkmh78nke9H4oT88XmSbRt2n9aWZjosiZCafZ4osUDxmZcc5QVEeTWn8drSraY3eFKe8Mu9MSCcVU"