diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6124c21..469435b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -41,3 +41,4 @@
 - Optimize performance (2025-06-30)
 - Update documentation (2025-07-07)
 - Refactor code structure (2025-07-17)
+- Fix bugs and improve stability (2025-07-19)