diff --git a/scripts/upgrade b/scripts/upgrade
index 455d007..8384e76 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -143,7 +143,7 @@ find "$final_path" -type d -exec chmod +s {} \;
 ynh_script_progression --message="Updating all plugins..." --weight=1
 
 pushd "$final_path"
-	yes N | ynh_exec_warn_less exec_as $app php${YNH_PHP_VERSION} bin/gpm update --all-yes --no-interaction || ynh_print_warn --message="Automatic plugin upgrade has failed, you can upgrade them from your Grav admin panel."
+	ynh_exec_warn_less yes N | ynh_exec_warn_less exec_as $app php${YNH_PHP_VERSION} bin/gpm update --all-yes --no-interaction || ynh_print_warn --message="Automatic plugin upgrade has failed, you can upgrade them from your Grav admin panel."
 popd
 
 #=================================================