diff --git a/_data/speaker-list.yml b/_data/speaker-list.yml
index 1eeab271..219c0be0 100644
--- a/_data/speaker-list.yml
+++ b/_data/speaker-list.yml
@@ -20,5 +20,6 @@ speakers:
 - _participants/magnus-sedlacek.md
 - _participants/Mitchell-Hanberg.md
 - _participants/peer-stritzinger.md
+- _participants/ray-de-los-santos.md
 - _participants/thiago-esteves.md
 - _participants/tres-henry.md