diff --git a/CHANGELOG.md b/CHANGELOG.md
index 495579c..5b74fd1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 CHANGELOG
 =========
 
+### [4.1.0](https://github.com/webeweb/smsmode-library/tree/v4.1.0) (2022-09-29)
+
+- Improve code quality
+
 ### [4.0.0](https://github.com/webeweb/smsmode-library/tree/v4.0.0) (2022-05-02)
 
 - Replace API by Api