diff --git a/providers/aws/aws_regions_by_service.json b/providers/aws/aws_regions_by_service.json
index 641e43a9..60d79524 100644
--- a/providers/aws/aws_regions_by_service.json
+++ b/providers/aws/aws_regions_by_service.json
@@ -387,6 +387,7 @@
           "ap-northeast-1",
           "ap-northeast-3",
           "ap-southeast-1",
+          "ap-southeast-3",
           "eu-south-1",
           "us-west-2"
         ],