diff --git a/scripts/upgrade b/scripts/upgrade
index 2282208..cc40e02 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -40,8 +40,7 @@ if [ -z $db_name ]; then
 	db_name=$(ynh_sanitize_dbid $app)
 	ynh_app_setting_set $app db_name $db_name
 fi
-#move the final_path to final_path.old
-sudo mv ${final_path} ${final_path}.old
+
 
 # If final_path doesn't exist, create it
 if [ -z $final_path ]; then
@@ -77,6 +76,9 @@ path_url=$(ynh_normalize_url_path $path_url)
 
 # Download, check integrity, uncompress and patch the source from app.src
 #ynh_setup_source "$final_path"
+#move the final_path to final_path.old
+sudo mv ${final_path} ${final_path}.old
+sudo mkdir -p $final_path
 ynh_setup_source "$final_path"
 
 #copy cofig.php from final_path.old to final_path