diff --git a/CHANGELOG.md b/CHANGELOG.md
index e758c6f7061..64854551985 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -12,6 +12,7 @@ ENHANCEMENTS:
 * resource/aws_cloudwatch_log_subscription_filter: Add support for distribution [GH-3046]
 * resource/aws_cognito_user_pool: support pre_token_generation in lambda_config [GH-3093]
 * resource/aws_elasticsearch_domain: Add support for encrypt_at_rest [GH-2632]
+* resource/aws_emr_cluster: Support CustomAmiId [GH-2766]
 * resource/aws_kms_alias: Add target_key_arn attribute [GH-3096]
 * resource/aws_route: Allow adding IPv6 routes to instances and network interfaces [GH-2265]
 * resource/aws_sqs_queue: Retry queue creation on QueueDeletedRecently error [GH-3113]