diff --git a/specification/automation/resource-manager/Microsoft.Automation/stable/2021-06-22/account.json b/specification/automation/resource-manager/Microsoft.Automation/stable/2021-06-22/account.json
index ea04b59e89ce..89b1edb9ed07 100644
--- a/specification/automation/resource-manager/Microsoft.Automation/stable/2021-06-22/account.json
+++ b/specification/automation/resource-manager/Microsoft.Automation/stable/2021-06-22/account.json
@@ -632,6 +632,10 @@
         "publicNetworkAccess": {
           "type": "boolean",
           "description": "Indicates whether traffic on the non-ARM endpoint (Webhook/Agent) is allowed from the public internet"
+        },
+        "disableLocalAuth": {
+          "type": "boolean",
+          "description": "Indicates whether requests using non-AAD authentication are blocked"
         }
       },
       "description": "The parameters supplied to the create or update account properties."