diff --git a/app/jobs/notify_discord_of_thread_job.rb b/app/jobs/notify_discord_of_thread_job.rb
index 1430e553..f1e18058 100644
--- a/app/jobs/notify_discord_of_thread_job.rb
+++ b/app/jobs/notify_discord_of_thread_job.rb
@@ -5,7 +5,7 @@ class NotifyDiscordOfThreadJob < ApplicationJob
 
   def perform(*args)
     thread_id = args.shift
-    thread    = Thredded::Topic.find_by(thread_id)
+    thread    = Thredded::Topic.find_by(id: thread_id)
     return unless thread
 
     webhook_url = ENV.fetch('DISCORD_FORUMS_WEBHOOK', '').freeze