diff --git a/CHANGELOG.md b/CHANGELOG.md
index 45e4c07..18ba1a1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 All notable changes to `eloquent-sortable` will be documented in this file
 
+## 3.9.0 - 2020-09-16
+
+- add config file
+
 ## 3.8.3 - 2020-09-08
 
 - add support for Laravel 8