diff --git a/source/_posts/2019-09-13-live-blogging-symfonylive-london.md b/source/_posts/2019-09-13-live-blogging-symfonylive-london.md
index 5bc5c984..53d810ff 100644
--- a/source/_posts/2019-09-13-live-blogging-symfonylive-london.md
+++ b/source/_posts/2019-09-13-live-blogging-symfonylive-london.md
@@ -133,3 +133,4 @@ Notifier
 * Queues should be durable - messages are also stored on disk, consumers should acknowledge a message once a message is handled
 * Publish/subscribe
     - Producer -> Fanout/direct with routing (multiple queues) -> multiple consumers
+* Topics - wildcards