diff --git a/docs/resources/edge_deployment_service_backend.md b/docs/resources/edge_deployment_service_backend.md
index cbf450b..3171c79 100644
--- a/docs/resources/edge_deployment_service_backend.md
+++ b/docs/resources/edge_deployment_service_backend.md
@@ -17,6 +17,7 @@ description: |-
 
 ### Required
 
+- `fastly_service_vcl_active_version` (Number) Currently active version of the VCL service. Required to run to sync the VCL services origins to the NGWAF service
 - `fastly_sid` (String) Fastly service ID
 - `site_short_name` (String) Site short name
 
diff --git a/provider/resource_edge_deployment_service_update_backend.go b/provider/resource_edge_deployment_service_update_backend.go
index 92272ac..4effc1f 100644
--- a/provider/resource_edge_deployment_service_update_backend.go
+++ b/provider/resource_edge_deployment_service_update_backend.go
@@ -23,6 +23,11 @@ func resourceEdgeDeploymentServiceBackend() *schema.Resource {
 				Description: "Fastly service ID",
 				Required:    true,
 			},
+			"fastly_service_vcl_active_version": {
+				Type:        schema.TypeInt,
+				Description: "Currently active version of the VCL service. Required to run to sync the VCL services origins to the NGWAF service",
+				Required:    true,
+			},
 		},
 	}
 }