diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8f0038d..49082f5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@
 ## Unreleased
 
 - gracefully handle `connection: closed` response from server https://github.com/plausible/ch/pull/211
+- allow non-UTC `DateTime.t()` in query params https://github.com/plausible/ch/pull/223
 
 ## 0.2.9 (2024-11-04)