diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8d99837..495fb6e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,14 @@ Chrono obeys the principle of [Semantic Versioning](http://semver.org/).
 There were/are numerous minor versions before 1.0 due to the language changes.
 Versions with only mechnical changes will be omitted from the following list.
 
+## 0.4.5 (unreleased)
+
+### Features
+
+* Added several more serde deserialization helpers (@novacrazy #258)
+* Enabled all features on the playground (@davidtwco #267)
+* Improved docs (@storyfeet #261)
+
 ## 0.4.4
 
 ### Features