diff --git a/README.md b/README.md
index a8feeac..c5496e8 100644
--- a/README.md
+++ b/README.md
@@ -56,15 +56,9 @@ Run the app in gunicorn:
 pipenv run gunicorn --bind 127.0.0.1:5000 app:app
 ```
 
-## how to view the logs on the deployed system
+## how to view the logs on the database server (legion.cyberia.club)
 
-application logs:
-
-`journalctl -u capsul-flask --since -1w`
-
-scheduled task logs:
-
-`tail -n100 /var/log/capsul-flask.log`
+`sudo -u postgres pg_dump capsul-flask | gzip -9 > capsul-backup-2021-02-15.gz`
 
 -----