diff --git a/cloudevents-server/pkg/events/custom/tekton/handler.go b/cloudevents-server/pkg/events/custom/tekton/handler.go
index 7a8c3f90..afa62470 100644
--- a/cloudevents-server/pkg/events/custom/tekton/handler.go
+++ b/cloudevents-server/pkg/events/custom/tekton/handler.go
@@ -21,7 +21,7 @@ func NewHandler(cfg config.Lark) (*Handler, error) {
 	return &Handler{
 		LarkClient:       newLarkClient(cfg),
 		Receiver:         cfg.Receiver,
-		RunDetailBaseURL: "https://do.pigncap.net/tekton",
+		RunDetailBaseURL: "https://do.pingcap.net/tekton",
 	}, nil
 }