diff --git a/CHANGELOG.md b/CHANGELOG.md
index 65d2a40..215c54a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,11 @@ 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).
 
+## [v4.4.8] - 2022-05-10
+### Changed
+- You can now join with a team ID not appearing in `teamids.txt`, 
+  as long as it is registered (in the `teams/` directory)
+
 ## [v4.4.7] - 2022-05-10
 ### Changed
 - Initializing an instance now truncates `events.csv`