diff --git a/terraform/airgapped terraform enterprise on azure/README.md b/terraform/airgapped terraform enterprise on azure/README.md
index 6399b69..66674e7 100644
--- a/terraform/airgapped terraform enterprise on azure/README.md	
+++ b/terraform/airgapped terraform enterprise on azure/README.md	
@@ -21,7 +21,7 @@ Stateless active/active.
 - Azure's [Terraform Enterprise Azure Instance Module][azure-terraform/terraform-azurerm-terraform-enterprise-instance] on GitHub
 
 <!-- knowledge base -->
-[requirements diagram]: requirements.png
+[requirements diagram]: design/requirements.png
 
 <!-- hashicorp documentation -->
 [terraform enterprise]: https://developer.hashicorp.com/terraform/enterprise
diff --git a/terraform/airgapped terraform enterprise on azure/requirements.png b/terraform/airgapped terraform enterprise on azure/design/requirements.png
similarity index 100%
rename from terraform/airgapped terraform enterprise on azure/requirements.png
rename to terraform/airgapped terraform enterprise on azure/design/requirements.png
diff --git a/terraform/airgapped terraform enterprise on azure/diagram.py b/terraform/airgapped terraform enterprise on azure/design/requirements.py
similarity index 100%
rename from terraform/airgapped terraform enterprise on azure/diagram.py
rename to terraform/airgapped terraform enterprise on azure/design/requirements.py