diff --git a/content/topic/improvisation-and-control.md b/content/topic/improvisation-and-control.md
index 8d23a04..b58ebf3 100644
--- a/content/topic/improvisation-and-control.md
+++ b/content/topic/improvisation-and-control.md
@@ -1,6 +1,10 @@
 ---
 title: "Improvisation and Control"
 has_experiments: ["us-listening-to-machines-listening-to-us.md"]
+sessions:
+  [
+    "singapore-2021.md",
+  ]
 ---
 
 # Improvisation and Control