diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7cdaa33..7a0fe2f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [unreleased]
 
 ### Added
+- Added `ParameterProvider.SubParameters()` for `ParameterNamespace.PhysBonesPrefix` parameters (#196)
 
 ### Fixed
 - Specify zh-* font to make the font normal