diff --git a/specs/merge/client-settings.md b/specs/merge/client-settings.md
index efef1344f..fdf7a25d5 100644
--- a/specs/merge/client-settings.md
+++ b/specs/merge/client-settings.md
@@ -4,6 +4,7 @@
 
 - [The Merge -- Client Settings](#the-merge----client-settings)
     - [Override terminal total difficulty](#override-terminal-total-difficulty)
+    - [Override terminal block hash](#override-terminal-block-hash)
 
 <!-- END doctoc generated TOC please keep comment here to allow auto update -->