diff --git a/1.5-Setting-Extension-Permission-Exceptions.md b/1.5-Setting-Extension-Permission-Exceptions.md
index 5aa500b..7e4baa6 100644
--- a/1.5-Setting-Extension-Permission-Exceptions.md
+++ b/1.5-Setting-Extension-Permission-Exceptions.md
@@ -1,3 +1,7 @@
+:exclamation: This is supposedly fixed in FF59+ - see [1406675](https://bugzilla.mozilla.org/show_bug.cgi?id=1406675)
+
+---
+
 ### :small_orange_diamond: The Issue
 
 Cookies control access to **local storage** and **indexedDB**. The `ghacks user.js` denies cookies by default. This is the pref `network.cookie.cookieBehavior` (see `2701`). A value of `2` denies all cookies, a value of `1` allows first party only.