diff --git a/CHANGES.txt b/CHANGES.txt
index a1f411f..7093fe9 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -4,8 +4,8 @@ Changelog
 2.3.3 (unreleased)
 ------------------
 
-- Nothing changed yet.
-
+- Drop `pkg_resources` usage and replace it with `importlib.metadata` and `packaging.
+  [gforcada]
 
 2.3.2 (2023-09-09)
 ------------------