diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0c27d3b..a9b9167 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,12 @@
-## [v3.22-2016e] not yet released
+## [v3.23-2016?] not yet released
+
+## [v3.22-2016f] published on 2016-07-06
 ### Added
 - Add localized display names for `ChronoElement` [#515]
 
+### Changed
+- Update TZDATA to version 2016f #[516]
+
 ## [v3.21-2016e] published on 2016-06-20
 ### Added
 - Better support for week-based durations and units [#509]