diff --git a/ManncoStoreGiveawayAutojoiner.user.js b/ManncoStoreGiveawayAutojoiner.user.js
index 9d65201..ba57311 100644
--- a/ManncoStoreGiveawayAutojoiner.user.js
+++ b/ManncoStoreGiveawayAutojoiner.user.js
@@ -1,7 +1,7 @@
 // ==UserScript==
 // @name         Mann Co. Store Giveaway Autojoiner
 // @namespace    http://tampermonkey.net/
-// @version      2026-08-17
+// @version      2026-08-18
 // @description  Tries to join giveaways on page load
 // @author       Abhorrent_Anger
 // @include      /^https?:\/\/mannco\.store\/giveaways.?$/
@@ -49,7 +49,7 @@ function getTokenFromCookie(tokenName) {
     let authArray = getCookieValue(tokenName);
     let decodedAuthArray = decodeURIComponent(authArray);
     let array = JSON.parse(decodedAuthArray)
-    if (array.isArray()) {
+    if (Array.isArray(array)) {
         return array['token'];
     }
     return false;