diff --git a/CHANGELOG.md b/CHANGELOG.md
index dd94d81f85..81b11afe49 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,6 +15,7 @@ FEATURES:
   * **New resources: `aws_efs_file_system` and `aws_efs_mount_target`** [GH-2196]
   * **New resources: `aws_opsworks_*`** [GH-2162]
   * **New resource: `aws_elasticsearch_domain`** [GH-3443]
+  * **New resource: `aws_directory_service_directory`** [GH-3228]
 
 IMPROVEMENTS: