diff --git a/apps/centreon/local/mode/temporarybroker.pm b/apps/centreon/local/mode/temporarybroker.pm
index 14f4b40fe..c09895876 100644
--- a/apps/centreon/local/mode/temporarybroker.pm
+++ b/apps/centreon/local/mode/temporarybroker.pm
@@ -168,6 +168,10 @@ Specify the name of your master sql config file (default: central-broker.xml)
 
 Specify the path to your broker config files (defaut: /etc/centreon-broker/)
 
+=item B<--broker-retention-dir>
+
+Specify the path to your broker retention directory (defaut: /var/lib/centreon-broker/)
+
 =back
 
 =cut