diff --git a/CHANGELOG.md b/CHANGELOG.md
index ddc14320..d0fbf6c3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,6 +5,16 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [4.5.x]
+
+### Added
+
+- Added https://github.com/Masterminds/sprig functions to templates #1030
+
+### Changed
+
+- Locally defined `tr` has been dropped, templates updated to use Sprig replace.
+
 ## [4.5.0]
 
 - Official v4.5.0 release.