diff --git a/go.mod b/go.mod
index 3665f5a..a252af8 100644
--- a/go.mod
+++ b/go.mod
@@ -54,6 +54,7 @@ require (
 	github.com/beorn7/perks v1.0.1 // indirect
 	github.com/cespare/xxhash/v2 v2.2.0 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/duke-git/lancet/v2 v2.2.9 // indirect
 	github.com/emicklei/go-restful/v3 v3.9.0 // indirect
 	github.com/evanphx/json-patch/v5 v5.6.0 // indirect
 	github.com/fsnotify/fsnotify v1.6.0 // indirect
diff --git a/go.sum b/go.sum
index f372bee..a04e1ed 100644
--- a/go.sum
+++ b/go.sum
@@ -64,6 +64,8 @@ github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ3
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/duke-git/lancet/v2 v2.2.9 h1:ik02ZrFg/OU0lduLfmNqo73mAhpY2a3Fm1RUFcoEtqk=
+github.com/duke-git/lancet/v2 v2.2.9/go.mod h1:zGa2R4xswg6EG9I6WnyubDbFO/+A/RROxIbXcwryTsc=
 github.com/emicklei/go-restful v2.16.0+incompatible h1:rgqiKNjTnFQA6kkhFe16D8epTksy9HQ1MyrbDXSdYhM=
 github.com/emicklei/go-restful v2.16.0+incompatible/go.mod h1:otzb+WCGbkyDHkqmQmT5YD2WR4BBwUdeQoFo8l/7tVs=
 github.com/emicklei/go-restful/v3 v3.9.0 h1:XwGDlfxEnQZzuopoqxwSEllNcCOM9DhhFyhFIIGKwxE=
diff --git a/pkg/notify/notify.go b/pkg/notify/notify.go
index 9739bf8..13411db 100644
--- a/pkg/notify/notify.go
+++ b/pkg/notify/notify.go
@@ -4,6 +4,8 @@ import (
 	"context"
 	"sync"
 
+	"github.com/duke-git/lancet/v2/convertor"
+
 	"github.com/go-kit/kit/log"
 	"github.com/go-kit/kit/log/level"
 	"github.com/kubesphere/notification-manager/pkg/async"
@@ -97,7 +99,7 @@ func (s *notifyStage) Exec(ctx context.Context, l log.Logger, data interface{})
 	group := async.NewGroup(ctx)
 	for k, v := range input {
 		receiver := k
-		ds := v
+		ds := convertor.DeepClone(v)
 		s.addExtensionLabels(receiver, ds)
 		nf, err := factories[receiver.GetType()](l, receiver, s.notifierCtl)
 		if err != nil {