diff --git a/scripts/backup b/scripts/backup
index c72155a..35afc88 100755
--- a/scripts/backup
+++ b/scripts/backup
@@ -39,7 +39,6 @@ ynh_backup --src_path="/etc/php/$phpversion/fpm/pool.d/$app.conf"
 
 ynh_backup --src_path="/etc/cron.d/$app"
 
-
 #=================================================
 # BACKUP THE MYSQL DATABASE
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index d55b8d7..1b84a97 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -26,8 +26,10 @@ if [ "$upgrade_type" == "UPGRADE_APP" ]
 then
 	ynh_script_progression --message="Upgrading source files..." --weight=1
 
+	ynh_secure_remove --file="/$install_dir/vendor"
+
 	# Download, check integrity, uncompress and patch the source from manifest.toml
-	ynh_setup_source --dest_dir="$install_dir" --keep='.env'
+	ynh_setup_source --dest_dir="$install_dir" #--keep='.env'
 fi
 
 chown -R $app:www-data "$install_dir"
@@ -46,12 +48,12 @@ ynh_add_nginx_config
 #=================================================
 # UPDATE A CONFIG FILE
 #=================================================
-ynh_script_progression --message="Updating a configuration file..." --weight=1
+#ynh_script_progression --message="Updating a configuration file..." --weight=1
 
-ynh_add_config --template=".env.example" --destination="$install_dir/.env"
+#ynh_add_config --template=".env.example" --destination="$install_dir/.env"
 
-chmod 400 "$install_dir/.env"
-chown $app:$app "$install_dir/.env"
+#chmod 400 "$install_dir/.env"
+#chown $app:$app "$install_dir/.env"
 
 #=================================================
 # FINAL FREESCOUT INSTALL
@@ -59,11 +61,8 @@ chown $app:$app "$install_dir/.env"
 ynh_script_progression --message="Install $app" --weight=5
 
 pushd $install_dir
-	php$phpversion artisan key:generate --no-interaction --force
 	php$phpversion artisan freescout:clear-cache
-	php$phpversion artisan storage:link
 	php$phpversion artisan migrate --no-interaction --force
-	php$phpversion artisan freescout:create-user --role=admin --firstName="$firstname" --lastName="$lastname" --email="$email" --password="$password" --no-interaction
 popd
 
 #=================================================