diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md
index bf8bc8fc..78260b91 100644
--- a/docs/CHANGELOG.md
+++ b/docs/CHANGELOG.md
@@ -24,6 +24,7 @@
   - Added absolute functions and epsilon to math.h (thanks [@mikeford3](https://github.com/mikeford3))
   - Added a lot of prefixes to named units and introduced `alias_unit` (thanks [@yasamoka](https://github.com/yasamoka))
   - Linking with Conan targets only when they exists ([#98](https://github.com/mpusz/units/issues/98))
+  - All physical dimensions and units put into `physical` namespace
   - ...
 
   Many thanks to GitHub users [@oschonrock](https://github.com/oschonrock) and