diff --git a/CHANGELOG.md b/CHANGELOG.md
index cff0b70..d74dc73 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 ## Unreleased
 
+Improvements:
+* Set VAULT_DEV_LISTEN_ADDRESS in dev mode [GH-446](https://github.com/hashicorp/vault-helm/pull/446)
+
 Bugs:
 * Injector: fix labels for default anti-affinity rule [GH-441](https://github.com/hashicorp/vault-helm/pull/441), [GH-442](https://github.com/hashicorp/vault-helm/pull/442)