diff --git a/main.tf b/main.tf
index ba7ed8c..30aa291 100644
--- a/main.tf
+++ b/main.tf
@@ -14,7 +14,7 @@ resource "aws_iam_account_alias" "alias" {
 
 module "terraform_state_bucket" {
   source  = "trussworks/s3-private-bucket/aws"
-  version = "~> 8.0.2"
+  version = "~> 9.0.0"
 
   bucket         = local.state_bucket
   logging_bucket = local.logging_bucket