diff --git a/CHANGELOG.md b/CHANGELOG.md
index dbe08848..eeaed035 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -26,6 +26,7 @@ will consitute of a breaking change warranting a new major release:
 
 - Internal error reporter set is now enabled by default and generated every 120 seconds.
 - Persistent TM store dumps are now performed in chronological order.
+- Increase Syrlinks RX HK rate to 5.0 seconds during a pass.
 
 # [v5.0.0] 2023-06-26