diff --git a/CHANGELOG.md b/CHANGELOG.md
index fdd123814ed7..9909723ac2f6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -6,6 +6,9 @@ FEATURES:
 
 ENHANCEMENTS:
 
+* data-source/aws_elb_hosted_zone_id: Add hosted zone ID for `ap-southeast-5` AWS Region ([#39052](https://github.com/hashicorp/terraform-provider-aws/issues/39052))
+* data-source/aws_lb_hosted_zone_id: Add hosted zone IDs for `ap-southeast-5` AWS Region ([#39052](https://github.com/hashicorp/terraform-provider-aws/issues/39052))
+* data-source/aws_s3_bucket: Add hosted zone ID for `ap-southeast-5` AWS Region ([#39052](https://github.com/hashicorp/terraform-provider-aws/issues/39052))
 * provider: Support `ap-southeast-5` as a valid AWS Region ([#39049](https://github.com/hashicorp/terraform-provider-aws/issues/39049))
 * resource/aws_cognito_user_pool: Add `password_policy.password_history_size` argument ([#39043](https://github.com/hashicorp/terraform-provider-aws/issues/39043))
 * resource/aws_elastic_beanstalk_application_version: Add `process` argument ([#25468](https://github.com/hashicorp/terraform-provider-aws/issues/25468))
@@ -18,6 +21,8 @@ BUG FIXES:
 * resource/aws_elbv2_listener: Fix crash when reading forward actions not configured in state ([#39039](https://github.com/hashicorp/terraform-provider-aws/issues/39039))
 * resource/aws_gamelift_game_server_group: Fix crash while reading server group with a nil auto scaling group ARN ([#39022](https://github.com/hashicorp/terraform-provider-aws/issues/39022))
 * resource/aws_lakeformation_permissions: Fix error when revoking `data_cells_filter` permissions ([#39026](https://github.com/hashicorp/terraform-provider-aws/issues/39026))
+* resource/aws_neptune_cluster: Mark `neptune_cluster_parameter_group_name` as Computed ([#38980](https://github.com/hashicorp/terraform-provider-aws/issues/38980))
+* resource/aws_neptune_cluster_instance: Mark `neptune_parameter_group_name` as Computed ([#38980](https://github.com/hashicorp/terraform-provider-aws/issues/38980))
 
 ## 5.64.0 (August 22, 2024)