diff --git a/changelog.md b/changelog.md
index 7921ca10de..99650b6553 100644
--- a/changelog.md
+++ b/changelog.md
@@ -114,6 +114,10 @@
 
 * [2321](https://github.com/zeta-chain/node/pull/2321) - improve documentation for ZetaClient functions and packages
 
+### Performance
+
+* [2482](https://github.com/zeta-chain/node/pull/2482) - increase the outbound tracker buffer length from 2 to 5
+
 ## v17.0.0
 
 ### Fixes