diff --git a/modules/consul-cluster/main.tf b/modules/consul-cluster/main.tf
index af3e8cf..000489d 100644
--- a/modules/consul-cluster/main.tf
+++ b/modules/consul-cluster/main.tf
@@ -53,6 +53,10 @@ resource "aws_launch_configuration" "launch_configuration" {
   iam_instance_profile = aws_iam_instance_profile.instance_profile.name
   placement_tenancy    = var.tenancy
 
+  metadata_options {
+    http_tokens = "required"
+  }
+
   security_groups = [
     module.lc_security_group.security_group_id,
     module.attach_security_group.security_group_id,
diff --git a/modules/vault-cluster/main.tf b/modules/vault-cluster/main.tf
index 064f430..bdaad21 100644
--- a/modules/vault-cluster/main.tf
+++ b/modules/vault-cluster/main.tf
@@ -53,6 +53,10 @@ resource "aws_launch_configuration" "launch_configuration" {
     module.attach_security_group.security_group_id,
   ]
 
+  metadata_options {
+    http_tokens = "required"
+  }
+
   associate_public_ip_address = false
 
   ebs_optimized = var.root_volume_ebs_optimized