diff --git a/app/routes/main.py b/app/routes/main.py
index 5e134e4..25503f4 100644
--- a/app/routes/main.py
+++ b/app/routes/main.py
@@ -1,6 +1,7 @@
 # app/routes/main.py
 import os
 import logging
+import json
 
 from flask import Blueprint, render_template, redirect, url_for, request, jsonify, send_from_directory, current_app
 from app.utils.helpers import load_configs, load_default_sounds