diff --git a/docs/deploy-from-ansible.md b/docs/deploy-from-ansible.md
index 1639af9..8a7151a 100644
--- a/docs/deploy-from-ansible.md
+++ b/docs/deploy-from-ansible.md
@@ -150,6 +150,7 @@ Additional variables:
             "Sid": "CloudFormationEC2Access",
             "Effect": "Allow",
             "Action": [
+                "ec2:DescribeRegions",
                 "ec2:CreateInternetGateway",
                 "ec2:DescribeVpcs",
                 "ec2:CreateVpc",