diff --git a/docs/changelog.md b/docs/changelog.md
index b58b944e..61d0ec06 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -8,8 +8,17 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
+- Scripts `update_submodules.sh`
 - Add sc-component-manager
 
+### Changed
+
+- Separate installation and update submodules scripts
+
+### Deprecated
+
+- Option `--update` in `install_submodules.sh`
+
 ## [0.9.0-Unlock] - 22.01.2024
 
 ### Changes