diff --git a/CHANGELOG.md b/CHANGELOG.md
index 14efe72..49df3d9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -66,3 +66,4 @@
 - Fix bugs and improve stability (2025-11-14)
 - Update documentation (2025-11-17)
 - Add minor improvements (2025-11-18)
+- Refactor code structure (2025-11-19)