diff --git a/public/images/cloudformation-stack-name.png b/public/images/cloudformation-stack-name.png
index 533c6135..409b7c3b 100644
Binary files a/public/images/cloudformation-stack-name.png and b/public/images/cloudformation-stack-name.png differ
diff --git a/src/pages/storage-hubs/amazon-ec2-deploy.md b/src/pages/storage-hubs/amazon-ec2-deploy.md
index 0addbd57..0a1e961b 100644
--- a/src/pages/storage-hubs/amazon-ec2-deploy.md
+++ b/src/pages/storage-hubs/amazon-ec2-deploy.md
@@ -41,7 +41,7 @@ it runs on.
 3. Click **Next**.
 4. Specify configuration details for your Gaia hub:
 
-   i. Enter the **Stack name**. This name must be unique within your AWS account.
+   i. Enter the **Stack name**. This name must be lowercase and unique within your AWS account.
 
    ![CloudFormation stack name](/images/cloudformation-stack-name.png)