diff --git a/README.md b/README.md
index 4dec908..a52056d 100644
--- a/README.md
+++ b/README.md
@@ -501,6 +501,20 @@ module "vnet-hub" {
 }
 ```
 
+## Requirements
+
+Name | Version
+-----|--------
+terraform | >= 0.13
+azurerm | ~> 2.27
+
+## Providers
+
+| Name | Version |
+|------|---------|
+azurerm | ~> 2.27
+random | n/a
+
 ## Inputs
 
 Name | Description | Type | Default