diff --git a/scripts/upgrade b/scripts/upgrade
index e55c805..f99df25 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -40,7 +40,7 @@ then
 	ynh_script_progression --message="Upgrading source files..." --weight=1
 
 	# Download, check integrity, uncompress and patch the source from app.src
-	ynh_setup_source --dest_dir="$install_dir" #--keep="config/config.js"
+	ynh_setup_source --dest_dir="$install_dir" # --full_replace=1 --keep="config/config.js"
 	
 	chmod -R o-rwx "$install_dir"
 	chown -R $app:$app "$install_dir"