diff --git a/ChangeLog.md b/ChangeLog.md
index ff265042..2a2d3de5 100644
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -3,6 +3,7 @@
 ## Unreleased
 
 - Update GHC version to 9.6.4 (lts-22.9).
+- Support protocol version 7.
 
 ## 6.2.1