diff --git a/CHANGELOG.md b/CHANGELOG.md
index 32a23a307..13883be83 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -20,7 +20,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Fixed
 
-- Fixed the validation of the `dataSource` field in the `CreateAssetProfileWithMarketDataDto` to use `IsIn`
+- Fixed the validation of the data source field of an asset profile with market data
 - Fixed a recurring issue where single-value fields were incorrectly validated as arrays in various endpoints
 
 ## 3.18.0 - 2026-06-28