diff --git a/content/experiment/ad-versarials.md b/content/experiment/ad-versarials.md
index a38dffe..c8d3f9f 100644
--- a/content/experiment/ad-versarials.md
+++ b/content/experiment/ad-versarials.md
@@ -14,7 +14,7 @@ This sonic identity does important political work. It lubricates and normalises.
 
 This experiment invites participants to play with machine listening's corporate identity - to work with and against what Michel Chion refers to as the ‘audio-visual contract’ - and produce a collection of ad-versarials: re-soundtracked advertisements for machine listening that we will collect online.
 
-{{< youtube 12345678 >}}
+{{< youtube zvx1teTOTaw >}}
 
 ## Activity