diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6643c1b9..7fbf1f7d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,13 @@
 
 All notable changes to this project will be documented in this file.
 
+## [3.1.0](https://github.com/wandb/terraform-aws-wandb/compare/v3.0.0...v3.1.0) (2023-10-24)
+
+
+### Features
+
+* external dns ([#148](https://github.com/wandb/terraform-aws-wandb/issues/148)) ([ab45809](https://github.com/wandb/terraform-aws-wandb/commit/ab4580977a323577bc1d1049af7b39c620554a21))
+
 ## [3.0.0](https://github.com/wandb/terraform-aws-wandb/compare/v2.8.0...v3.0.0) (2023-10-20)