From 10e84868e70917cb34ade7dd576ce5e198da7b07 Mon Sep 17 00:00:00 2001
From: Florian Baumann <flo@noqqe.de>
Date: Wed, 28 Jun 2023 11:12:21 +0200
Subject: [PATCH] Update readme.md

---
 readme.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/readme.md b/readme.md
index 4105351..052647c 100644
--- a/readme.md
+++ b/readme.md
@@ -215,6 +215,9 @@ head add_commands.sh
 ./serra add mir/155 -c 1
 ./serra add pcy/29 -c 2
 
+<do the upgrade of serra (download new binary>
+
+<delete the old mongodb or just empty it completly>
 
 bash add_commands.sh
 ```