diff --git a/CHANGELOG.md b/CHANGELOG.md
index 40d67ee..878a990 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,4 +15,5 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Accounts domain models: User, ApiKey, CreditLedger, ProxyLease
 - Alembic async migration setup with initial schema
 - Pydantic-settings configuration module
-- Integration test infrastructure with per-test rollback
\ No newline at end of file
+- Integration test infrastructure with per-test rollback
+- Update configuration into subgroups
\ No newline at end of file