diff --git a/Support/src/V2/SupportEventSubscription.php b/Support/src/V2/SupportEventSubscription.php
index 7cd1a7511a2..06caa470d25 100644
--- a/Support/src/V2/SupportEventSubscription.php
+++ b/Support/src/V2/SupportEventSubscription.php
@@ -10,6 +10,17 @@
 
 /**
  * A support event subscription.
+ * You can also manage support event subscriptions using other tools:
+ * * [`gcloud support
+ * support-event-subscriptions`](/sdk/gcloud/reference/support/support-event-subscriptions)
+ * (or [`gcloud
+ * beta`](/sdk/gcloud/reference/beta/support/support-event-subscriptions)
+ * for beta)
+ * * [Terraform
+ * `google_cloud_support_support_event_subscription`](https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/cloud_support_support_event_subscription)
+ * (or [google-beta
+ * provider](https://registry.terraform.io/providers/hashicorp/google-beta/latest/docs/resources/cloud_support_support_event_subscription)
+ * for beta)
  *
  * Generated from protobuf message <code>google.cloud.support.v2.SupportEventSubscription</code>
  */
diff --git a/Support/src/V2beta/SupportEventSubscription.php b/Support/src/V2beta/SupportEventSubscription.php
index 00735a9a48d..632c52e55d6 100644
--- a/Support/src/V2beta/SupportEventSubscription.php
+++ b/Support/src/V2beta/SupportEventSubscription.php
@@ -10,6 +10,17 @@
 
 /**
  * A support event subscription.
+ * You can also manage support event subscriptions using other tools:
+ * * [`gcloud support
+ * support-event-subscriptions`](/sdk/gcloud/reference/support/support-event-subscriptions)
+ * (or [`gcloud
+ * beta`](/sdk/gcloud/reference/beta/support/support-event-subscriptions)
+ * for beta)
+ * * [Terraform
+ * `google_cloud_support_support_event_subscription`](https://registry.terraform.io/providers/hashicorp/google/latest/docs/resources/cloud_support_support_event_subscription)
+ * (or [google-beta
+ * provider](https://registry.terraform.io/providers/hashicorp/google-beta/latest/docs/resources/cloud_support_support_event_subscription)
+ * for beta)
  *
  * Generated from protobuf message <code>google.cloud.support.v2beta.SupportEventSubscription</code>
  */