diff --git a/main.tf b/main.tf
index a5b010d..7e294c0 100644
--- a/main.tf
+++ b/main.tf
@@ -25,7 +25,7 @@ locals {
   #  security-audit-policies = [ data.aws_iam_policy.aws-managed-security-audit.arn, aws_iam_policy.audit.arn ]
   enable_access_keys = var.create_access_keys ? length(var.users) : 0
   contact = lower(var.contact)
-  email_address = join(",",[for e in var.email_address: lower(e)])
+  email_address = join(",",[for e in var.email_addresses: lower(e)])
   tags_email = map("boc:id:mail",local.email_address)
   tags_contact = {
     exists = {