diff --git a/route53-zone-association/zone/main.tf b/route53-zone-association/zone/main.tf
index dddbc25..0cf3c6c 100644
--- a/route53-zone-association/zone/main.tf
+++ b/route53-zone-association/zone/main.tf
@@ -21,7 +21,7 @@ resource "aws_route53_vpc_association_authorization" "self_zone" {
   provider   = aws.self
   for_each   = data.aws_caller_identity.self.account_id != data.aws_caller_identity.peer.account_id ? toset(var.zone_ids) : toset([])
   zone_id    = each.key
-  vpc_region = data.aws_region.self.name
+  vpc_region = data.aws_region.peer.name
   vpc_id     = var.vpc_id
 }