Update CHANGELOG.md

MenoData · web-flow · commit 413f3628e493 · 2024-02-09T11:27:38.000+01:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -6,6 +6,7 @@
 
 ### Changed
 - No leap second on 2024-06-30 [#984]
+- Number system code "u-nu-hans" slightly changed printing behaviour [#985]
 
 ## [v5.9.3] published on 2023-05-09
 ### Fixed
