diff --git a/writing/post-self/marsh/audiobook-samples.md b/writing/post-self/marsh/audiobook-samples.md
index ccdbcf19..936fa01c 100644
--- a/writing/post-self/marsh/audiobook-samples.md
+++ b/writing/post-self/marsh/audiobook-samples.md
@@ -1,6 +1,6 @@
 %title Dialogue snippets for *Marsh* audiobook.
 
-[toc]
+[TOC]
 
 ## Main characters