diff --git a/modules/iam-role-for-service-accounts-eks/policies.tf b/modules/iam-role-for-service-accounts-eks/policies.tf
index 4e028ff2..8d38783c 100644
--- a/modules/iam-role-for-service-accounts-eks/policies.tf
+++ b/modules/iam-role-for-service-accounts-eks/policies.tf
@@ -62,6 +62,8 @@ data "aws_iam_policy_document" "cluster_autoscaler" {
       "ec2:DescribeLaunchTemplateVersions",
       "ec2:DescribeInstanceTypes",
       "eks:DescribeNodegroup",
+      "ec2:DescribeImages",
+      "ec2:GetInstanceTypesFromInstanceRequirements"
     ]
 
     resources = ["*"]