diff --git a/open letters.md b/open letters.md
index 6bc0ee024..d7d1f0de8 100644
--- a/open letters.md	
+++ b/open letters.md	
@@ -4,6 +4,9 @@
     - [[open letter to the Agora]]
     - [[open letter to Flancia]]
     - [[open letter to Buddhists]]
+      - [[open letter to Maitreya]]
+    - [[open letter to Google]]
+      - [[open letter to Alphabet]]
+    - [[open letter to Musk]]
 		- [[open letter to Christopher Alexander]]
 		- [[open letter to Peter Singer]]
-    - [[open letter to Google]]