diff --git a/CHANGELOG.md b/CHANGELOG.md
index c6e463d8..d685cc49 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [4.8.2] - 2024-07-31
 
+### Changed
+
+- Update PrometheusAgentShardsMissing sensitivity.
+
 ## [4.8.1] - 2024-07-22
 
 ### Changed