diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0cc07f78e..8ee9bccda 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,14 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 # [unreleased]
 
+## Added
+
+- `EventManager`: Add function to print all listeners.
+
+## Changed
+
+- `EventManager` queue depth is configurable now
+
 # [v6.0.0] 2023-02-10
 
 ## Fixes