diff --git a/internal/controller/automq_controller.go b/internal/controller/automq_controller.go
index 784cae3..5469cc9 100644
--- a/internal/controller/automq_controller.go
+++ b/internal/controller/automq_controller.go
@@ -20,10 +20,13 @@ import (
 	"context"
 	"errors"
 	"fmt"
+	"time"
+
 	infrav1beta1 "github.com/cuisongliu/automq-operator/api/v1beta1"
 	"github.com/cuisongliu/automq-operator/defaults"
 	"github.com/cuisongliu/automq-operator/internal/pkg/storage"
 	"github.com/labring/operator-sdk/controller"
+	"github.com/labring/operator-sdk/hash"
 	v1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/meta"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
@@ -37,7 +40,6 @@ import (
 	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
 	"sigs.k8s.io/controller-runtime/pkg/log"
 	"sigs.k8s.io/controller-runtime/pkg/predicate"
-	"time"
 )
 
 // AutoMQReconciler reconciles a AutoMQ object
@@ -49,6 +51,8 @@ type AutoMQReconciler struct {
 	MountTZ   bool
 }
 
+type ctxKey string
+
 // finalizeSetting will perform the required operations before delete the CR.
 func (r *AutoMQReconciler) doFinalizerOperationsForSetting(ctx context.Context, automq *infrav1beta1.AutoMQ) error {
 	return r.cleanup(ctx, automq)
@@ -229,6 +233,7 @@ func (r *AutoMQReconciler) scriptConfigmap(ctx context.Context, obj *infrav1beta
 		})
 		return ctx
 	}
+	ctx = context.WithValue(ctx, ctxKey("hash-configmap"), hash.Hash(data))
 	if err = retry.RetryOnConflict(retry.DefaultRetry, func() error {
 		var change controllerutil.OperationResult
 		var e error
diff --git a/internal/controller/automq_controller_c.go b/internal/controller/automq_controller_c.go
index 0454372..ada602c 100644
--- a/internal/controller/automq_controller_c.go
+++ b/internal/controller/automq_controller_c.go
@@ -19,6 +19,9 @@ package controller
 import (
 	"context"
 	"fmt"
+	"strconv"
+	"strings"
+
 	"github.com/aws/aws-sdk-go-v2/aws"
 	infrav1beta1 "github.com/cuisongliu/automq-operator/api/v1beta1"
 	"github.com/cuisongliu/automq-operator/defaults"
@@ -30,8 +33,6 @@ import (
 	"k8s.io/apimachinery/pkg/util/intstr"
 	"k8s.io/client-go/util/retry"
 	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
-	"strconv"
-	"strings"
 )
 
 const (
@@ -298,16 +299,22 @@ func (r *AutoMQReconciler) syncControllerSTS(ctx context.Context, obj *infrav1be
 					ImagePullPolicy: v1.PullIfNotPresent,
 				},
 			}
+			hash, ok := ctx.Value(ctxKey("hash-configmap")).(string)
+			if !ok {
+				hash = ""
+			}
+			sts.Spec.Template.Annotations = map[string]string{
+				"configmap/script-hash": hash,
+			}
+
 			if obj.Spec.Metrics.Enable {
 				sts.Spec.Template.Spec.Containers[0].Env = append(sts.Spec.Template.Spec.Containers[0].Env, v1.EnvVar{
 					Name:  "KAFKA_S3_TELEMETRY_METRICS_EXPORTER_URI",
 					Value: "prometheus://?host=127.0.0.1&port=9090",
 				})
-				sts.Spec.Template.Annotations = map[string]string{
-					"prometheus.io/path":   "/metrics",
-					"prometheus.io/port":   "9090",
-					"prometheus.io/scrape": "true",
-				}
+				sts.Spec.Template.Annotations["prometheus.io/scrape"] = "true"
+				sts.Spec.Template.Annotations["prometheus.io/port"] = "9090"
+				sts.Spec.Template.Annotations["prometheus.io/path"] = "/metrics"
 			}
 			if r.MountTZ {
 				sts.Spec.Template.Spec.Volumes = append(sts.Spec.Template.Spec.Volumes, v1.Volume{
diff --git a/internal/controller/automq_status_controller.go b/internal/controller/automq_status_controller.go
index 839ca78..5073b6b 100644
--- a/internal/controller/automq_status_controller.go
+++ b/internal/controller/automq_status_controller.go
@@ -18,6 +18,7 @@ package controller
 
 import (
 	"context"
+
 	infrav1beta1 "github.com/cuisongliu/automq-operator/api/v1beta1"
 	"sigs.k8s.io/controller-runtime/pkg/client"
 	"sigs.k8s.io/controller-runtime/pkg/log"
diff --git a/internal/controller/init_contrainer.go b/internal/controller/init_contrainer.go
index 09c1400..bea5847 100644
--- a/internal/controller/init_contrainer.go
+++ b/internal/controller/init_contrainer.go
@@ -17,10 +17,11 @@ limitations under the License.
 package controller
 
 import (
+	"strings"
+
 	"github.com/cuisongliu/automq-operator/defaults"
 	v1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/resource"
-	"strings"
 )
 
 func sysctlContainer() v1.Container {