diff --git a/apps/s3-website/outputs.tf b/apps/s3-website/outputs.tf
index 066056d..15aa6e6 100644
--- a/apps/s3-website/outputs.tf
+++ b/apps/s3-website/outputs.tf
@@ -1,6 +1,6 @@
 output "policy_documents" {
   value = [
     module.subdomain_bucket.policy_document,
-    try(module.root_bucket.policy_document, null)
+    try(module.root_bucket[0].policy_document, null)
   ]
 }