diff --git a/pages/01.administrate/06.overview/11.update/upgrade.md b/pages/01.administrate/06.overview/11.update/upgrade.md
index 02a0c705..40ab28f2 100644
--- a/pages/01.administrate/06.overview/11.update/upgrade.md
+++ b/pages/01.administrate/06.overview/11.update/upgrade.md
@@ -24,10 +24,10 @@ Here are some example of corresponding command lines:
 yunohost tools update
 
 # Upgrade all system packages
-yunohost tools upgrade system
+yunohost tools upgrade --system
 
 # Upgrade all apps
-yunohost tools upgrade apps
+yunohost tools upgrade --apps
 
 # Upgrade a specific application
 yunohost app upgrade wordpress