diff --git a/operator/manager/manager.go b/operator/manager/manager.go
index 67c18ebef..07caaa740 100644
--- a/operator/manager/manager.go
+++ b/operator/manager/manager.go
@@ -437,6 +437,7 @@ func (m *Manager) AfterAll(ctx context.Context, stage *core.Stage) error {
 		Stages:    m.Stages,
 		Status:    m.Status,
 		Users:     m.Users,
+		Webhook:   m.Webhook,
 	}
 	return t.do(ctx, stage)
 }
diff --git a/operator/manager/teardown.go b/operator/manager/teardown.go
index c34eff73f..684ca60b2 100644
--- a/operator/manager/teardown.go
+++ b/operator/manager/teardown.go
@@ -37,6 +37,7 @@ type teardown struct {
 	Status    core.StatusService
 	Stages    core.StageStore
 	Users     core.UserStore
+	Webhook   core.WebhookSender
 }
 
 func (t *teardown) do(ctx context.Context, stage *core.Stage) error {
@@ -167,6 +168,17 @@ func (t *teardown) do(ctx context.Context, stage *core.Stage) error {
 			Warnln("manager: cannot publish build event")
 	}
 
+	payload := &core.WebhookData{
+		Event:  core.WebhookEventBuild,
+		Action: core.WebhookActionUpdated,
+		Repo:   repo,
+		Build:  build,
+	}
+	err = t.Webhook.Send(noContext, payload)
+	if err != nil {
+		logger.WithError(err).Warnln("manager: cannot send global webhook")
+	}
+
 	user, err := t.Users.Find(noContext, repo.UserID)
 	if err != nil {
 		logger.WithError(err).