diff --git a/addons/releases/firefox_update.json b/addons/releases/firefox_update.json
index 3aec367052..63b36ddfd3 100644
--- a/addons/releases/firefox_update.json
+++ b/addons/releases/firefox_update.json
@@ -1,5 +1,6 @@
 {
   "addons": {
+"upgrade_asap_this_feed_is_deprecated@warning.dev.null":{},
     "isat@addon.crimeflare.eu.org": {
       "updates": [
         {