diff --git a/cdk/app.py b/cdk/app.py
index 6905f25..222b010 100644
--- a/cdk/app.py
+++ b/cdk/app.py
@@ -202,10 +202,11 @@ def __init__(self, scope: Construct, construct_id: str, **kwargs):
             instance_name="{}-stresstool".format(stack_name),
             instance_type=ec2.InstanceType("t3.medium"),
             machine_image=self.amzn_linux,
-            vpc = self.vpc,
-            role = role,
+            vpc=self.vpc,
+            role=role,
             user_data=ec2.UserData.custom(user_data),
-            security_group=self.services_3000_sec_group
+            security_group=self.services_3000_sec_group,
+            require_imdsv2=True
         )
         
         # App Mesh Configuration