diff --git a/CHANGELOG.md b/CHANGELOG.md
index 0ec88ff..a3275a1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 ## Unreleased
 
+Improvements:
+* Dev mode now supports `server.extraArgs` [GH-421](https://github.com/hashicorp/vault-helm/pull/421)
+
 ## 0.8.0 (October 20th, 2020)
 
 Improvements: