diff --git a/aws/container-linux/kubernetes/controllers.tf b/aws/container-linux/kubernetes/controllers.tf
index 990bc631c..bfd2f75eb 100644
--- a/aws/container-linux/kubernetes/controllers.tf
+++ b/aws/container-linux/kubernetes/controllers.tf
@@ -159,6 +159,16 @@ resource "aws_security_group_rule" "controller-flannel-self" {
   self      = true
 }
 
+resource "aws_security_group_rule" "controller-node-exporter" {
+  security_group_id = "${aws_security_group.controller.id}"
+
+  type                     = "ingress"
+  protocol                 = "tcp"
+  from_port                = 9100
+  to_port                  = 9100
+  source_security_group_id = "${aws_security_group.worker.id}"
+}
+
 resource "aws_security_group_rule" "controller-kubelet-read" {
   security_group_id = "${aws_security_group.controller.id}"
 
diff --git a/aws/container-linux/kubernetes/workers.tf b/aws/container-linux/kubernetes/workers.tf
index f9f746168..09cf01af2 100644
--- a/aws/container-linux/kubernetes/workers.tf
+++ b/aws/container-linux/kubernetes/workers.tf
@@ -142,6 +142,16 @@ resource "aws_security_group_rule" "worker-flannel-self" {
   self      = true
 }
 
+resource "aws_security_group_rule" "worker-node-exporter" {
+  security_group_id = "${aws_security_group.worker.id}"
+
+  type        = "ingress"
+  protocol    = "tcp"
+  from_port   = 9100
+  to_port     = 9100
+  self = true
+}
+
 resource "aws_security_group_rule" "worker-kubelet" {
   security_group_id = "${aws_security_group.worker.id}"