diff --git a/common/dotfiles/firefox.nix b/common/dotfiles/firefox.nix
index 70ed7b50..84236e22 100644
--- a/common/dotfiles/firefox.nix
+++ b/common/dotfiles/firefox.nix
@@ -1,5 +1,5 @@
 { config, pkgs, ... }: {
-  
+ # https://github.com/NixOS/nixpkgs/issues/21244 
   pkgs.firefox.override (args: args // {
     extraPrefs = ''
       lockPref("extension.pocket.enabled", false);