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 71a3aef4..11113ab6 100644
--- a/source/_posts/2019-09-13-live-blogging-symfonylive-london.md
+++ b/source/_posts/2019-09-13-live-blogging-symfonylive-london.md
@@ -24,5 +24,5 @@ Building flexible high-level abstractions on top of low-level ones
 ### What's next?
 
 * Mailer announced in London last year. New component.
-* System emails?
+* System emails? e.g. new customer, new invoice.
 *