diff --git a/extension/scripts/main.js b/extension/scripts/main.js
index 3be3df5..84c138e 100644
--- a/extension/scripts/main.js
+++ b/extension/scripts/main.js
@@ -16,7 +16,7 @@ window.addEventListener('DOMContentLoaded', () => {
     const serverURLFieldLabel = document.querySelector('label[for="server-url-field"]')
     const connectButton = document.querySelector('#connect-button')
 
-    const defaultServerURL = chrome.i18n.getMessage('deafult_server_url')
+    const defaultServerURL = chrome.i18n.getMessage('default_server_url')
 
     popupTitle.textContent = chrome.i18n.getMessage('popup_title')
     serverURLFieldLabel.textContent = chrome.i18n.getMessage('server_url_field_label')