diff --git a/CHANGELOG.md b/CHANGELOG.md
index e75c9f034a5c6efc8ef25f2979ac1c8006b00ef7..aa036beccf9e7f0ab42bebd1fedc455d5ea250e1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,9 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Changed ###
 
+* Set PyYAML dependency back to PyYaml>=5.4.1 (from 6.0) for better
+  compatibility with docker-compose)
+
 ### Deprecated ###
 
 ### Removed ###