diff --git a/src/views/EventDetail/index.js b/src/views/EventDetail/index.js
index 0f4910b0..ba8e988c 100644
--- a/src/views/EventDetail/index.js
+++ b/src/views/EventDetail/index.js
@@ -1,4 +1,4 @@
-import React, { useState, useEffect } from 'react';
+import React, { useState, useEffect, useRef } from 'react';
 import { useParams, useLocation } from 'react-router-dom';
 import {
     Box,