diff --git a/user.js b/user.js
index b4a26dd..8334389 100644
--- a/user.js
+++ b/user.js
@@ -1458,7 +1458,7 @@ user_pref("dom.caches.enabled", false);
  * they are already using, and even control whether or not they need to be alerted
  * before the user agent disposes of site data in order to make room for other things.
  * [NOTE] This also controls the visibility of the "Options>Privacy & Security>Site Data"
- * section, which also requires Offline Cache (2720) enabled to function
+ * section, which also requires Offline Cache (2730) enabled to function
  * [1] https://developer.mozilla.org/docs/Web/API/StorageManager
  * [2] https://developer.mozilla.org/docs/Web/API/Storage_API
  * [3] https://blog.mozilla.org/l10n/2017/03/07/firefox-l10n-report-aurora-54/ ***/