diff --git a/CHANGELOG.md b/CHANGELOG.md
index d253f0d25e..021a721bf2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,7 @@ FEATURES:
 
 IMPROVEMENTS:
 
+* provider/azurerm: Virtual Machine Scale Sets with managed disk support [GH-13717]
 * provider/rundeck: adds `description` to `command` schema in `rundeck_job` resource [GH-14352]
 * provider/datadog: Add last aggregator to datadog_timeboard resource [GH-14391]
 * provider/google: Add a `url` attribute to `google_storage_bucket` [GH-14393]