diff --git a/CHANGELOG.md b/CHANGELOG.md
index c52c4c079137..0ed36704f261 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,7 @@ FEATURES:
 IMPROVEMENTS:
 
 * `azurerm_app_service_slot` - support for the `application_logs.file_system` [GH-7311]
+* `azurerm_firewall` - no longer requires a `zone` [GH-7817]
 * `azurerm_function_app_slot` - support for the `site_config.auto_swap_slot_name` property [GH-7859]
 * `azurerm_monitor_scheduled_query_rules_alert` - `action.0.custom_webhook_payload` is now sent as empty to allow for Azure's default to take effect[GH-7838]
 * `azurerm_search_service` - support for the `public_network_access_enabled` property [GH-7867]