diff --git a/CHANGELOG.md b/CHANGELOG.md
index d9fa9863c..fc7e4378f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Fixed
 
 - Changed the mechanism of the `INTRADAY` data gathering to persist data only if the market state is `OPEN`
+- Fixed the creation of activities with `MANUAL` data source (with no historical market data)
 
 ## 2.90.0 - 2024-06-22