diff --git a/doc/en/migration/upgradetoCentreon18.10.rst b/doc/en/migration/upgradetoCentreon18.10.rst
index a7c639490c2..e9d409111f0 100644
--- a/doc/en/migration/upgradetoCentreon18.10.rst
+++ b/doc/en/migration/upgradetoCentreon18.10.rst
@@ -74,6 +74,10 @@ following commands:
 
     # rsync -avz /var/lib/mysql/ root@IP_New_Centreon:/var/lib/mysql/
 
+#. If you migrate your DMBS from 5.x to 10.x, it's necessary to execute this command on the new server : ::
+
+    # mysql_upgrade
+
 #. Start the mysqld process on the new server: ::
 
     # systemctl start mysqld
diff --git a/doc/fr/migration/upgradetoCentreon18.10.rst b/doc/fr/migration/upgradetoCentreon18.10.rst
index a2ac70129b1..02dc8fbf115 100644
--- a/doc/fr/migration/upgradetoCentreon18.10.rst
+++ b/doc/fr/migration/upgradetoCentreon18.10.rst
@@ -78,6 +78,10 @@ exécutez les commandes suivantes :
 
     # rsync -avz /var/lib/mysql/ root@IP_New_Centreon:/var/lib/mysql/
 
+#. En cas de migration d'un SGBD MySQL/MariaDB 5.x vers 10.x, il est nécessaire de lancer la commande suivante sur le nouveau serveur : ::
+
+    # mysql_upgrade
+
 #. Redémarrage du processus mysqld sur nouveau serveur : ::
 
     # systemctl start mysqld