diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6e18731f59..90800af41f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [1.9.0](https://github.com/taikoxyz/taiko-geth/compare/v1.8.0...v1.9.0) (2024-09-26)
+
+
+### Features
+
+* **taiko_genesis:** update genesis JSONs ([#315](https://github.com/taikoxyz/taiko-geth/issues/315)) ([ae8a194](https://github.com/taikoxyz/taiko-geth/commit/ae8a194c517e39fda7a4c330cd6e5a49a8df3621))
+
 ## [1.8.0](https://github.com/taikoxyz/taiko-geth/compare/v1.7.0...v1.8.0) (2024-09-09)