diff --git a/CHANGELOG.md b/CHANGELOG.md
index d3e03c4f..a841e38d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 
 # [unreleased]
 
+## Changed
+
+- Health functions are virtual now.
+
 # [v6.0.0] 2023-02-10
 
 ## Fixes