diff --git a/CHANGELOG.md b/CHANGELOG.md
index e24dc45eb0..d7405045ba 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,4 @@
-### HEAD
+### 1.9.0: October 27th, 2021
 * Bump max tested Ansible version to `2.10.7` ([#1317](https://github.com/roots/trellis/pull/1317))
 * Fix display color output in logs ([#1316](https://github.com/roots/trellis/pull/1316))
 * Define `composer_authentications` default ([#1315](https://github.com/roots/trellis/pull/1315))