diff --git a/CHANGELOG.md b/CHANGELOG.md
index eb56a2f..2964863 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# Unreleased
+
+* Drop support for Ruby 3.1, keep supporting Ruby 3.2, use Ruby 3.3 as default https://github.com/alphagov/rails_translation_manager/pull/78 
+
 # 1.7.0
 
 * Drop support for Ruby 3.0