diff --git a/content/topic/lessons-in-how-(not)-to-be-heard.md b/content/topic/lessons-in-how-(not)-to-be-heard.md
index 5ff69fa..bbf9339 100644
--- a/content/topic/lessons-in-how-(not)-to-be-heard.md
+++ b/content/topic/lessons-in-how-(not)-to-be-heard.md
@@ -1,6 +1,7 @@
 ---
 title: "Lessons in how (not) to be heard"
-has_experiments: ["adversarial-music.md]
+has_experiments: ["adversarial-music.md"]
+
 ---
 # Lessons in how (not) to be heard