diff --git a/apis/v1alpha1/defaulting.go b/apis/v1alpha1/defaulting.go
index be01992..9e41119 100644
--- a/apis/v1alpha1/defaulting.go
+++ b/apis/v1alpha1/defaulting.go
@@ -15,9 +15,11 @@
 package v1alpha1
 
 import (
+	"reflect"
 	"strings"
 
 	"dario.cat/mergo"
+	appsv1 "k8s.io/api/apps/v1"
 	corev1 "k8s.io/api/core/v1"
 	"k8s.io/apimachinery/pkg/api/resource"
 	"k8s.io/apimachinery/pkg/util/intstr"
@@ -34,7 +36,7 @@ func (in *GreptimeDBCluster) SetDefaults() error {
 	in.Spec.Version = getVersionFromImage(in.GetBaseMainContainer().GetImage())
 
 	// Merge the default settings into the GreptimeDBClusterSpec.
-	if err := mergo.Merge(&in.Spec, in.defaultSpec()); err != nil {
+	if err := mergo.Merge(&in.Spec, in.defaultSpec(), mergo.WithTransformers(intOrStringTransformer{})); err != nil {
 		return err
 	}
 
@@ -171,6 +173,7 @@ func (in *GreptimeDBCluster) defaultFrontend() *FrontendSpec {
 		Service: &ServiceSpec{
 			Type: corev1.ServiceTypeClusterIP,
 		},
+		RollingUpdate: defaultRollingUpdateForDeployment(),
 	}
 }
 
@@ -188,6 +191,7 @@ func (in *GreptimeDBCluster) defaultMeta() *MetaSpec {
 		RPCPort:              DefaultMetaRPCPort,
 		HTTPPort:             DefaultHTTPPort,
 		EnableRegionFailover: &enableRegionFailover,
+		RollingUpdate:        defaultRollingUpdateForDeployment(),
 	}
 }
 
@@ -198,9 +202,10 @@ func (in *GreptimeDBCluster) defaultDatanode() *DatanodeSpec {
 			Replicas: pointer.Int32(DefaultReplicas),
 			Logging:  &LoggingSpec{},
 		},
-		RPCPort:  DefaultRPCPort,
-		HTTPPort: DefaultHTTPPort,
-		Storage:  defaultDatanodeStorage(),
+		RPCPort:       DefaultRPCPort,
+		HTTPPort:      DefaultHTTPPort,
+		Storage:       defaultDatanodeStorage(),
+		RollingUpdate: defaultRollingUpdateForStatefulSet(),
 	}
 }
 
@@ -312,7 +317,7 @@ func (in *GreptimeDBStandalone) SetDefaults() error {
 
 	in.Spec.Version = getVersionFromImage(in.GetBaseMainContainer().GetImage())
 
-	if err := mergo.Merge(&in.Spec, in.defaultSpec()); err != nil {
+	if err := mergo.Merge(&in.Spec, in.defaultSpec(), mergo.WithTransformers(intOrStringTransformer{})); err != nil {
 		return err
 	}
 
@@ -344,6 +349,7 @@ func (in *GreptimeDBStandalone) defaultSpec() *GreptimeDBStandaloneSpec {
 			OnlyLogToStdout:    pointer.Bool(false),
 		},
 		DatanodeStorage: defaultDatanodeStorage(),
+		RollingUpdate:   defaultRollingUpdateForStatefulSet(),
 	}
 
 	return defaultSpec
@@ -427,3 +433,58 @@ func defaultReadinessProbe() *corev1.Probe {
 		FailureThreshold: 10,
 	}
 }
+
+// Same as the default rolling update strategy of Deployment.
+func defaultRollingUpdateForDeployment() *appsv1.RollingUpdateDeployment {
+	return &appsv1.RollingUpdateDeployment{
+		MaxUnavailable: &intstr.IntOrString{Type: intstr.String, StrVal: "25%"},
+		MaxSurge:       &intstr.IntOrString{Type: intstr.String, StrVal: "25%"},
+	}
+}
+
+// Same as the default rolling update strategy of StatefulSet.
+func defaultRollingUpdateForStatefulSet() *appsv1.RollingUpdateStatefulSetStrategy {
+	return &appsv1.RollingUpdateStatefulSetStrategy{
+		Partition: pointer.Int32(0),
+		MaxUnavailable: &intstr.IntOrString{
+			Type:   intstr.Int,
+			IntVal: 1,
+		},
+	}
+}
+
+// This transformer handles merging of intstr.IntOrString values.
+// The `Type` field in IntOrString is an int starting from 0, which means it would be considered "empty" during merging and get overwritten.
+// We want to preserve the original Type of the destination value while only merging the actual int/string content.
+type intOrStringTransformer struct{}
+
+func (t intOrStringTransformer) Transformer(typ reflect.Type) func(dst, src reflect.Value) error {
+	if typ != reflect.TypeOf(&intstr.IntOrString{}) {
+		return nil
+	}
+
+	return func(dst, src reflect.Value) error {
+		if dst.IsNil() || src.IsNil() {
+			return nil
+		}
+
+		dstVal, srcVal := dst.Interface().(*intstr.IntOrString), src.Interface().(*intstr.IntOrString)
+
+		// Don't override the type of dst.
+		if dstVal.Type == intstr.Int {
+			if dstVal.IntVal == 0 {
+				dstVal.IntVal = srcVal.IntVal
+			}
+			dstVal.StrVal = ""
+		}
+
+		if dstVal.Type == intstr.String {
+			if dstVal.StrVal == "" {
+				dstVal.StrVal = srcVal.StrVal
+			}
+			dstVal.IntVal = 0
+		}
+
+		return nil
+	}
+}
diff --git a/apis/v1alpha1/defaulting_test.go b/apis/v1alpha1/defaulting_test.go
index cf9d97f..f12d494 100644
--- a/apis/v1alpha1/defaulting_test.go
+++ b/apis/v1alpha1/defaulting_test.go
@@ -20,7 +20,9 @@ import (
 	"reflect"
 	"testing"
 
+	"dario.cat/mergo"
 	"github.com/sergi/go-diff/diffmatchpatch"
+	"k8s.io/apimachinery/pkg/util/intstr"
 	"sigs.k8s.io/yaml"
 )
 
@@ -211,3 +213,47 @@ func TestStandaloneSetDefaults(t *testing.T) {
 		}
 	}
 }
+
+func TestIntOrStringTransformer(t *testing.T) {
+	type foo struct {
+		Val *intstr.IntOrString
+	}
+	type testStruct struct {
+		Src    foo
+		Dst    foo
+		Expect foo
+	}
+
+	tests := []testStruct{
+		{
+			Src:    foo{Val: &intstr.IntOrString{Type: intstr.String, StrVal: "1"}},
+			Dst:    foo{Val: &intstr.IntOrString{Type: intstr.Int, IntVal: 10}},
+			Expect: foo{Val: &intstr.IntOrString{Type: intstr.Int, IntVal: 10}},
+		},
+		{
+			Src:    foo{Val: &intstr.IntOrString{Type: intstr.String, StrVal: "25%"}},
+			Dst:    foo{Val: &intstr.IntOrString{Type: intstr.String, StrVal: "75%"}},
+			Expect: foo{Val: &intstr.IntOrString{Type: intstr.String, StrVal: "75%"}},
+		},
+		{
+			Src:    foo{Val: &intstr.IntOrString{Type: intstr.String, StrVal: "25%"}},
+			Dst:    foo{},
+			Expect: foo{Val: &intstr.IntOrString{Type: intstr.String, StrVal: "25%"}},
+		},
+		{
+			Src:    foo{Val: &intstr.IntOrString{Type: intstr.Int, IntVal: 10}},
+			Dst:    foo{},
+			Expect: foo{Val: &intstr.IntOrString{Type: intstr.Int, IntVal: 10}},
+		},
+	}
+
+	for i, tt := range tests {
+		if err := mergo.Merge(&tt.Dst, &tt.Src, mergo.WithTransformers(intOrStringTransformer{})); err != nil {
+			t.Errorf("test [%d] failed: %v", i, err)
+		}
+
+		if !reflect.DeepEqual(tt.Dst, tt.Expect) {
+			t.Errorf("test [%d] failed: expected '%v', got '%v'", i, tt.Expect, tt.Dst)
+		}
+	}
+}
diff --git a/apis/v1alpha1/greptimedbcluster_types.go b/apis/v1alpha1/greptimedbcluster_types.go
index 9ef7666..8850211 100644
--- a/apis/v1alpha1/greptimedbcluster_types.go
+++ b/apis/v1alpha1/greptimedbcluster_types.go
@@ -15,6 +15,7 @@
 package v1alpha1
 
 import (
+	appsv1 "k8s.io/api/apps/v1"
 	corev1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
@@ -70,6 +71,10 @@ type MetaSpec struct {
 	// StoreKeyPrefix is the prefix of the key in the etcd. We can use it to isolate the data of different clusters.
 	// +optional
 	StoreKeyPrefix string `json:"storeKeyPrefix,omitempty"`
+
+	// RollingUpdate is the rolling update configuration. We always use `RollingUpdate` strategyt.
+	// +optional
+	RollingUpdate *appsv1.RollingUpdateDeployment `json:"rollingUpdate,omitempty"`
 }
 
 func (in *MetaSpec) GetConfig() string {
@@ -143,6 +148,10 @@ type FrontendSpec struct {
 	// TLS is the TLS configuration of the frontend.
 	// +optional
 	TLS *TLSSpec `json:"tls,omitempty"`
+
+	// RollingUpdate is the rolling update configuration. We always use `RollingUpdate` strategyt.
+	// +optional
+	RollingUpdate *appsv1.RollingUpdateDeployment `json:"rollingUpdate,omitempty"`
 }
 
 func (in *FrontendSpec) GetTLS() *TLSSpec {
@@ -192,6 +201,10 @@ type DatanodeSpec struct {
 	// Storage is the default file storage of the datanode. For example, WAL, cache, index etc.
 	// +optional
 	Storage *DatanodeStorageSpec `json:"storage,omitempty"`
+
+	// RollingUpdate is the rolling update configuration. We always use `RollingUpdate` strategy.
+	// +optional
+	RollingUpdate *appsv1.RollingUpdateStatefulSetStrategy `json:"rollingUpdate,omitempty"`
 }
 
 func (in *DatanodeSpec) GetConfig() string {
@@ -231,6 +244,10 @@ type FlownodeSpec struct {
 	// +kubebuilder:validation:Maximum=65535
 	// +optional
 	RPCPort int32 `json:"rpcPort,omitempty"`
+
+	// RollingUpdate is the rolling update configuration. We always use `RollingUpdate` strategy.
+	// +optional
+	RollingUpdate *appsv1.RollingUpdateStatefulSetStrategy `json:"rollingUpdate,omitempty"`
 }
 
 func (in *FlownodeSpec) GetConfig() string {
diff --git a/apis/v1alpha1/greptimedbstandalone_types.go b/apis/v1alpha1/greptimedbstandalone_types.go
index 81b1686..4b61035 100644
--- a/apis/v1alpha1/greptimedbstandalone_types.go
+++ b/apis/v1alpha1/greptimedbstandalone_types.go
@@ -15,6 +15,7 @@
 package v1alpha1
 
 import (
+	appsv1 "k8s.io/api/apps/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 )
 
@@ -87,6 +88,10 @@ type GreptimeDBStandaloneSpec struct {
 	// Logging defines the logging configuration for the component.
 	// +optional
 	Logging *LoggingSpec `json:"logging,omitempty"`
+
+	// RollingUpdate is the rolling update configuration. We always use `RollingUpdate` strategy.
+	// +optional
+	RollingUpdate *appsv1.RollingUpdateStatefulSetStrategy `json:"rollingUpdate,omitempty"`
 }
 
 // GreptimeDBStandaloneStatus defines the observed state of GreptimeDBStandalone
diff --git a/apis/v1alpha1/testdata/defaulting/greptimedbcluster/merge/test00/expect.yaml b/apis/v1alpha1/testdata/defaulting/greptimedbcluster/merge/test00/expect.yaml
index a2075c9..e575d99 100644
--- a/apis/v1alpha1/testdata/defaulting/greptimedbcluster/merge/test00/expect.yaml
+++ b/apis/v1alpha1/testdata/defaulting/greptimedbcluster/merge/test00/expect.yaml
@@ -59,6 +59,9 @@ spec:
       logsDir: /data/greptimedb/logs
       onlyLogToStdout: false
       persistentWithData: false
+    rollingUpdate:
+      maxUnavailable: 1
+      maxSurge: 2
     template:
       main:
         image: greptime/greptimedb:test
@@ -100,6 +103,9 @@ spec:
       logsDir: /data/greptimedb/logs
       onlyLogToStdout: false
       persistentWithData: false
+    rollingUpdate:
+      maxSurge: 25%
+      maxUnavailable: 25%
     template:
       main:
         image: greptime/greptimedb:latest
@@ -145,6 +151,9 @@ spec:
       logsDir: /data/greptimedb/logs
       onlyLogToStdout: false
       persistentWithData: false
+    rollingUpdate:
+      maxUnavailable: 25%
+      partition: 1
     template:
       main:
         image: greptime/greptimedb:latest
diff --git a/apis/v1alpha1/testdata/defaulting/greptimedbcluster/merge/test00/input.yaml b/apis/v1alpha1/testdata/defaulting/greptimedbcluster/merge/test00/input.yaml
index 2de7752..bd3d423 100644
--- a/apis/v1alpha1/testdata/defaulting/greptimedbcluster/merge/test00/input.yaml
+++ b/apis/v1alpha1/testdata/defaulting/greptimedbcluster/merge/test00/input.yaml
@@ -20,6 +20,9 @@ spec:
     template:
       main:
         image: greptime/greptimedb:test
+    rollingUpdate:
+      maxUnavailable: 1
+      maxSurge: 2
   meta:
     etcdEndpoints:
       - etcd.etcd-cluster.svc.cluster.local:2379
@@ -37,4 +40,7 @@ spec:
     replicas: 3
     logging:
       level: debug
+    rollingUpdate:
+      partition: 1
+      maxUnavailable: 25%
   httpPort: 5000
diff --git a/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test00/expect.yaml b/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test00/expect.yaml
index c7b9d03..803d408 100644
--- a/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test00/expect.yaml
+++ b/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test00/expect.yaml
@@ -48,6 +48,9 @@ spec:
       type: ClusterIP
     logging: {}
     template: {}
+    rollingUpdate:
+      maxSurge: 25%
+      maxUnavailable: 25%
   meta:
     etcdEndpoints:
       - etcd.etcd-cluster.svc.cluster.local:2379
@@ -57,6 +60,9 @@ spec:
     replicas: 1
     logging: {}
     template: {}
+    rollingUpdate:
+      maxSurge: 25%
+      maxUnavailable: 25%
   datanode:
     httpPort: 4000
     rpcPort: 4001
@@ -70,3 +76,6 @@ spec:
         storageSize: 10Gi
     logging: {}
     template: {}
+    rollingUpdate:
+      maxUnavailable: 1
+      partition: 0
diff --git a/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test01/expect.yaml b/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test01/expect.yaml
index 8c64033..87b1340 100644
--- a/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test01/expect.yaml
+++ b/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test01/expect.yaml
@@ -60,6 +60,9 @@ spec:
         args:
           - --metasrv-addrs
           - meta.default:3002
+    rollingUpdate:
+      maxUnavailable: 25%
+      maxSurge: 25%
   meta:
     enableRegionFailover: false
     etcdEndpoints:
@@ -74,6 +77,9 @@ spec:
         args:
           - --store-addr
           - etcd.default:2379
+    rollingUpdate:
+      maxUnavailable: 25%
+      maxSurge: 25%
   datanode:
     httpPort: 4000
     rpcPort: 4001
@@ -89,3 +95,6 @@ spec:
     template:
       main:
         image: greptime/greptimedb:latest
+    rollingUpdate:
+      maxUnavailable: 1
+      partition: 0
diff --git a/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test02/expect.yaml b/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test02/expect.yaml
index c9a5c1b..be3f1ca 100644
--- a/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test02/expect.yaml
+++ b/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test02/expect.yaml
@@ -59,6 +59,9 @@ spec:
       type: ClusterIP
     logging: {}
     template: {}
+    rollingUpdate:
+      maxUnavailable: 25%
+      maxSurge: 25%
   meta:
     etcdEndpoints:
       - etcd.etcd-cluster.svc.cluster.local:2379
@@ -69,6 +72,9 @@ spec:
     rpcPort: 3002
     replicas: 1
     template: {}
+    rollingUpdate:
+      maxUnavailable: 25%
+      maxSurge: 25%
   datanode:
     httpPort: 4000
     rpcPort: 4001
@@ -82,3 +88,6 @@ spec:
         storageRetainPolicy: Retain
         storageSize: 10Gi
     template: {}
+    rollingUpdate:
+      maxUnavailable: 1
+      partition: 0
diff --git a/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test03/expect.yaml b/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test03/expect.yaml
index a901178..1660311 100644
--- a/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test03/expect.yaml
+++ b/apis/v1alpha1/testdata/defaulting/greptimedbcluster/setdefaults/test03/expect.yaml
@@ -59,6 +59,9 @@ spec:
       type: ClusterIP
     logging: {}
     template: {}
+    rollingUpdate:
+      maxSurge: 25%
+      maxUnavailable: 25%
   meta:
     etcdEndpoints:
       - etcd.etcd-cluster.svc.cluster.local:2379
@@ -69,6 +72,9 @@ spec:
     replicas: 1
     logging: {}
     template: {}
+    rollingUpdate:
+      maxSurge: 25%
+      maxUnavailable: 25%
   datanode:
     httpPort: 4000
     rpcPort: 4001
@@ -82,6 +88,9 @@ spec:
         storageSize: 10Gi
     logging: {}
     template: {}
+    rollingUpdate:
+      maxUnavailable: 1
+      partition: 0
   monitoring:
     enabled: true
     logsCollection: {}
@@ -127,6 +136,9 @@ spec:
       service:
         type: ClusterIP
       version: latest
+      rollingUpdate:
+        maxUnavailable: 1
+        partition: 0
     vector:
       image: timberio/vector:nightly-alpine
       resources:
diff --git a/apis/v1alpha1/testdata/defaulting/greptimedbstandalone/test00/expect.yaml b/apis/v1alpha1/testdata/defaulting/greptimedbstandalone/test00/expect.yaml
index cab06ce..3416ae0 100644
--- a/apis/v1alpha1/testdata/defaulting/greptimedbstandalone/test00/expect.yaml
+++ b/apis/v1alpha1/testdata/defaulting/greptimedbstandalone/test00/expect.yaml
@@ -45,3 +45,6 @@ spec:
       mountPath: /data/greptimedb
       storageRetainPolicy: Retain
       storageSize: 10Gi
+  rollingUpdate:
+    maxUnavailable: 1
+    partition: 0
diff --git a/apis/v1alpha1/zz_generated.deepcopy.go b/apis/v1alpha1/zz_generated.deepcopy.go
index 60fea66..a374937 100644
--- a/apis/v1alpha1/zz_generated.deepcopy.go
+++ b/apis/v1alpha1/zz_generated.deepcopy.go
@@ -19,6 +19,7 @@
 package v1alpha1
 
 import (
+	appsv1 "k8s.io/api/apps/v1"
 	"k8s.io/api/core/v1"
 	runtime "k8s.io/apimachinery/pkg/runtime"
 )
@@ -99,6 +100,11 @@ func (in *DatanodeSpec) DeepCopyInto(out *DatanodeSpec) {
 		*out = new(DatanodeStorageSpec)
 		(*in).DeepCopyInto(*out)
 	}
+	if in.RollingUpdate != nil {
+		in, out := &in.RollingUpdate, &out.RollingUpdate
+		*out = new(appsv1.RollingUpdateStatefulSetStrategy)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new DatanodeSpec.
@@ -170,6 +176,11 @@ func (in *FileStorage) DeepCopy() *FileStorage {
 func (in *FlownodeSpec) DeepCopyInto(out *FlownodeSpec) {
 	*out = *in
 	in.ComponentSpec.DeepCopyInto(&out.ComponentSpec)
+	if in.RollingUpdate != nil {
+		in, out := &in.RollingUpdate, &out.RollingUpdate
+		*out = new(appsv1.RollingUpdateStatefulSetStrategy)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new FlownodeSpec.
@@ -211,6 +222,11 @@ func (in *FrontendSpec) DeepCopyInto(out *FrontendSpec) {
 		*out = new(TLSSpec)
 		**out = **in
 	}
+	if in.RollingUpdate != nil {
+		in, out := &in.RollingUpdate, &out.RollingUpdate
+		*out = new(appsv1.RollingUpdateDeployment)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new FrontendSpec.
@@ -521,6 +537,11 @@ func (in *GreptimeDBStandaloneSpec) DeepCopyInto(out *GreptimeDBStandaloneSpec)
 		*out = new(LoggingSpec)
 		(*in).DeepCopyInto(*out)
 	}
+	if in.RollingUpdate != nil {
+		in, out := &in.RollingUpdate, &out.RollingUpdate
+		*out = new(appsv1.RollingUpdateStatefulSetStrategy)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new GreptimeDBStandaloneSpec.
@@ -744,6 +765,11 @@ func (in *MetaSpec) DeepCopyInto(out *MetaSpec) {
 		*out = new(bool)
 		**out = **in
 	}
+	if in.RollingUpdate != nil {
+		in, out := &in.RollingUpdate, &out.RollingUpdate
+		*out = new(appsv1.RollingUpdateDeployment)
+		(*in).DeepCopyInto(*out)
+	}
 }
 
 // DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MetaSpec.
diff --git a/config/crd/resources/greptime.io_greptimedbclusters.yaml b/config/crd/resources/greptime.io_greptimedbclusters.yaml
index c2ad24b..4c0bc28 100644
--- a/config/crd/resources/greptime.io_greptimedbclusters.yaml
+++ b/config/crd/resources/greptime.io_greptimedbclusters.yaml
@@ -3066,6 +3066,17 @@ spec:
                     format: int32
                     minimum: 0
                     type: integer
+                  rollingUpdate:
+                    properties:
+                      maxUnavailable:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                      partition:
+                        format: int32
+                        type: integer
+                    type: object
                   rpcPort:
                     format: int32
                     maximum: 65535
@@ -6105,6 +6116,17 @@ spec:
                     format: int32
                     minimum: 0
                     type: integer
+                  rollingUpdate:
+                    properties:
+                      maxUnavailable:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                      partition:
+                        format: int32
+                        type: integer
+                    type: object
                   rpcPort:
                     format: int32
                     maximum: 65535
@@ -9137,6 +9159,19 @@ spec:
                     format: int32
                     minimum: 0
                     type: integer
+                  rollingUpdate:
+                    properties:
+                      maxSurge:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                      maxUnavailable:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                    type: object
                   rpcPort:
                     format: int32
                     maximum: 65535
@@ -12237,6 +12272,19 @@ spec:
                     format: int32
                     minimum: 0
                     type: integer
+                  rollingUpdate:
+                    properties:
+                      maxSurge:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                      maxUnavailable:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                    type: object
                   rpcPort:
                     format: int32
                     maximum: 65535
@@ -18361,6 +18409,17 @@ spec:
                         required:
                         - enabled
                         type: object
+                      rollingUpdate:
+                        properties:
+                          maxUnavailable:
+                            anyOf:
+                            - type: integer
+                            - type: string
+                            x-kubernetes-int-or-string: true
+                          partition:
+                            format: int32
+                            type: integer
+                        type: object
                       rpcPort:
                         format: int32
                         maximum: 65535
diff --git a/config/crd/resources/greptime.io_greptimedbstandalones.yaml b/config/crd/resources/greptime.io_greptimedbstandalones.yaml
index 6468eaf..39fdc73 100644
--- a/config/crd/resources/greptime.io_greptimedbstandalones.yaml
+++ b/config/crd/resources/greptime.io_greptimedbstandalones.yaml
@@ -3173,6 +3173,17 @@ spec:
                 required:
                 - enabled
                 type: object
+              rollingUpdate:
+                properties:
+                  maxUnavailable:
+                    anyOf:
+                    - type: integer
+                    - type: string
+                    x-kubernetes-int-or-string: true
+                  partition:
+                    format: int32
+                    type: integer
+                type: object
               rpcPort:
                 format: int32
                 maximum: 65535
diff --git a/controllers/greptimedbcluster/deployers/datanode.go b/controllers/greptimedbcluster/deployers/datanode.go
index 9684ad0..4a023d9 100644
--- a/controllers/greptimedbcluster/deployers/datanode.go
+++ b/controllers/greptimedbcluster/deployers/datanode.go
@@ -388,6 +388,10 @@ func (b *datanodeBuilder) BuildStatefulSet() deployer.Builder {
 			},
 			Template:             b.generatePodTemplateSpec(),
 			VolumeClaimTemplates: b.generatePVCs(),
+			UpdateStrategy: appsv1.StatefulSetUpdateStrategy{
+				Type:          appsv1.RollingUpdateStatefulSetStrategyType,
+				RollingUpdate: b.Cluster.Spec.Datanode.RollingUpdate,
+			},
 		},
 	}
 
diff --git a/controllers/greptimedbcluster/deployers/flownode.go b/controllers/greptimedbcluster/deployers/flownode.go
index b192998..cd890ab 100644
--- a/controllers/greptimedbcluster/deployers/flownode.go
+++ b/controllers/greptimedbcluster/deployers/flownode.go
@@ -193,6 +193,10 @@ func (b *flownodeBuilder) BuildStatefulSet() deployer.Builder {
 				},
 			},
 			Template: b.generatePodTemplateSpec(),
+			UpdateStrategy: appsv1.StatefulSetUpdateStrategy{
+				Type:          appsv1.RollingUpdateStatefulSetStrategyType,
+				RollingUpdate: b.Cluster.Spec.Flownode.RollingUpdate,
+			},
 		},
 	}
 
diff --git a/controllers/greptimedbcluster/deployers/frontend.go b/controllers/greptimedbcluster/deployers/frontend.go
index f3a8d21..e1a6d87 100644
--- a/controllers/greptimedbcluster/deployers/frontend.go
+++ b/controllers/greptimedbcluster/deployers/frontend.go
@@ -170,6 +170,10 @@ func (b *frontendBuilder) BuildDeployment() deployer.Builder {
 				},
 			},
 			Template: *b.generatePodTemplateSpec(),
+			Strategy: appsv1.DeploymentStrategy{
+				Type:          appsv1.RollingUpdateDeploymentStrategyType,
+				RollingUpdate: b.Cluster.Spec.Frontend.RollingUpdate,
+			},
 		},
 	}
 
diff --git a/controllers/greptimedbcluster/deployers/meta.go b/controllers/greptimedbcluster/deployers/meta.go
index c8f1ead..fb88f7f 100644
--- a/controllers/greptimedbcluster/deployers/meta.go
+++ b/controllers/greptimedbcluster/deployers/meta.go
@@ -247,6 +247,10 @@ func (b *metaBuilder) BuildDeployment() deployer.Builder {
 				},
 			},
 			Template: *b.generatePodTemplateSpec(),
+			Strategy: appsv1.DeploymentStrategy{
+				Type:          appsv1.RollingUpdateDeploymentStrategyType,
+				RollingUpdate: b.Cluster.Spec.Meta.RollingUpdate,
+			},
 		},
 	}
 
diff --git a/controllers/greptimedbstandalone/deployer.go b/controllers/greptimedbstandalone/deployer.go
index b8283f0..8857d60 100644
--- a/controllers/greptimedbstandalone/deployer.go
+++ b/controllers/greptimedbstandalone/deployer.go
@@ -253,6 +253,10 @@ func (b *standaloneBuilder) BuildStatefulSet() deployer.Builder {
 			},
 			Template:             b.generatePodTemplateSpec(),
 			VolumeClaimTemplates: b.generatePVCs(),
+			UpdateStrategy: appsv1.StatefulSetUpdateStrategy{
+				Type:          appsv1.RollingUpdateStatefulSetStrategyType,
+				RollingUpdate: b.standalone.Spec.RollingUpdate,
+			},
 		},
 	}
 
diff --git a/docs/api-references/docs.md b/docs/api-references/docs.md
index 28ddc5c..8fdb0d8 100644
--- a/docs/api-references/docs.md
+++ b/docs/api-references/docs.md
@@ -114,6 +114,7 @@ _Appears in:_
 | `rpcPort` _integer_ | RPCPort is the gRPC port of the datanode. |  | Maximum: 65535 <br />Minimum: 0 <br /> |
 | `httpPort` _integer_ | HTTPPort is the HTTP port of the datanode. |  | Maximum: 65535 <br />Minimum: 0 <br /> |
 | `storage` _[DatanodeStorageSpec](#datanodestoragespec)_ | Storage is the default file storage of the datanode. For example, WAL, cache, index etc. |  |  |
+| `rollingUpdate` _[RollingUpdateStatefulSetStrategy](https://kubernetes.io/docs/reference/generated/kubernetes-api/v/#rollingupdatestatefulsetstrategy-v1-apps)_ | RollingUpdate is the rolling update configuration. We always use `RollingUpdate` strategy. |  |  |
 
 
 #### DatanodeStatus
@@ -193,6 +194,7 @@ _Appears in:_
 | `template` _[PodTemplateSpec](#podtemplatespec)_ | Template defines the pod template for the component, if not specified, the pod template will use the default value. |  |  |
 | `logging` _[LoggingSpec](#loggingspec)_ | Logging defines the logging configuration for the component. |  |  |
 | `rpcPort` _integer_ | The gRPC port of the flownode. |  | Maximum: 65535 <br />Minimum: 0 <br /> |
+| `rollingUpdate` _[RollingUpdateStatefulSetStrategy](https://kubernetes.io/docs/reference/generated/kubernetes-api/v/#rollingupdatestatefulsetstrategy-v1-apps)_ | RollingUpdate is the rolling update configuration. We always use `RollingUpdate` strategy. |  |  |
 
 
 #### FlownodeStatus
@@ -235,6 +237,7 @@ _Appears in:_
 | `postgreSQLPort` _integer_ | PostgreSQLPort is the PostgreSQL port of the frontend. |  | Maximum: 65535 <br />Minimum: 0 <br /> |
 | `service` _[ServiceSpec](#servicespec)_ | Service is the service configuration of the frontend. |  |  |
 | `tls` _[TLSSpec](#tlsspec)_ | TLS is the TLS configuration of the frontend. |  |  |
+| `rollingUpdate` _[RollingUpdateDeployment](https://kubernetes.io/docs/reference/generated/kubernetes-api/v/#rollingupdatedeployment-v1-apps)_ | RollingUpdate is the rolling update configuration. We always use `RollingUpdate` strategyt. |  |  |
 
 
 #### FrontendStatus
@@ -410,6 +413,7 @@ _Appears in:_
 | `wal` _[WALProviderSpec](#walproviderspec)_ | WALProvider is the WAL provider for the greptimedb cluster. |  |  |
 | `config` _string_ | The content of the configuration file of the component in TOML format. |  |  |
 | `logging` _[LoggingSpec](#loggingspec)_ | Logging defines the logging configuration for the component. |  |  |
+| `rollingUpdate` _[RollingUpdateStatefulSetStrategy](https://kubernetes.io/docs/reference/generated/kubernetes-api/v/#rollingupdatestatefulsetstrategy-v1-apps)_ | RollingUpdate is the rolling update configuration. We always use `RollingUpdate` strategy. |  |  |
 
 
 
@@ -595,6 +599,7 @@ _Appears in:_
 | `enableCheckEtcdService` _boolean_ | EnableCheckEtcdService indicates whether to check etcd cluster health when starting meta. |  |  |
 | `enableRegionFailover` _boolean_ | EnableRegionFailover indicates whether to enable region failover. |  |  |
 | `storeKeyPrefix` _string_ | StoreKeyPrefix is the prefix of the key in the etcd. We can use it to isolate the data of different clusters. |  |  |
+| `rollingUpdate` _[RollingUpdateDeployment](https://kubernetes.io/docs/reference/generated/kubernetes-api/v/#rollingupdatedeployment-v1-apps)_ | RollingUpdate is the rolling update configuration. We always use `RollingUpdate` strategyt. |  |  |
 
 
 #### MetaStatus
diff --git a/manifests/bundle.yaml b/manifests/bundle.yaml
index c5ab69c..a1a8742 100644
--- a/manifests/bundle.yaml
+++ b/manifests/bundle.yaml
@@ -3072,6 +3072,17 @@ spec:
                     format: int32
                     minimum: 0
                     type: integer
+                  rollingUpdate:
+                    properties:
+                      maxUnavailable:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                      partition:
+                        format: int32
+                        type: integer
+                    type: object
                   rpcPort:
                     format: int32
                     maximum: 65535
@@ -6111,6 +6122,17 @@ spec:
                     format: int32
                     minimum: 0
                     type: integer
+                  rollingUpdate:
+                    properties:
+                      maxUnavailable:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                      partition:
+                        format: int32
+                        type: integer
+                    type: object
                   rpcPort:
                     format: int32
                     maximum: 65535
@@ -9143,6 +9165,19 @@ spec:
                     format: int32
                     minimum: 0
                     type: integer
+                  rollingUpdate:
+                    properties:
+                      maxSurge:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                      maxUnavailable:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                    type: object
                   rpcPort:
                     format: int32
                     maximum: 65535
@@ -12243,6 +12278,19 @@ spec:
                     format: int32
                     minimum: 0
                     type: integer
+                  rollingUpdate:
+                    properties:
+                      maxSurge:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                      maxUnavailable:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                    type: object
                   rpcPort:
                     format: int32
                     maximum: 65535
@@ -18367,6 +18415,17 @@ spec:
                         required:
                         - enabled
                         type: object
+                      rollingUpdate:
+                        properties:
+                          maxUnavailable:
+                            anyOf:
+                            - type: integer
+                            - type: string
+                            x-kubernetes-int-or-string: true
+                          partition:
+                            format: int32
+                            type: integer
+                        type: object
                       rpcPort:
                         format: int32
                         maximum: 65535
@@ -21875,6 +21934,17 @@ spec:
                 required:
                 - enabled
                 type: object
+              rollingUpdate:
+                properties:
+                  maxUnavailable:
+                    anyOf:
+                    - type: integer
+                    - type: string
+                    x-kubernetes-int-or-string: true
+                  partition:
+                    format: int32
+                    type: integer
+                type: object
               rpcPort:
                 format: int32
                 maximum: 65535
diff --git a/manifests/crds.yaml b/manifests/crds.yaml
index 7f3ae18..76a6573 100644
--- a/manifests/crds.yaml
+++ b/manifests/crds.yaml
@@ -3065,6 +3065,17 @@ spec:
                     format: int32
                     minimum: 0
                     type: integer
+                  rollingUpdate:
+                    properties:
+                      maxUnavailable:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                      partition:
+                        format: int32
+                        type: integer
+                    type: object
                   rpcPort:
                     format: int32
                     maximum: 65535
@@ -6104,6 +6115,17 @@ spec:
                     format: int32
                     minimum: 0
                     type: integer
+                  rollingUpdate:
+                    properties:
+                      maxUnavailable:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                      partition:
+                        format: int32
+                        type: integer
+                    type: object
                   rpcPort:
                     format: int32
                     maximum: 65535
@@ -9136,6 +9158,19 @@ spec:
                     format: int32
                     minimum: 0
                     type: integer
+                  rollingUpdate:
+                    properties:
+                      maxSurge:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                      maxUnavailable:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                    type: object
                   rpcPort:
                     format: int32
                     maximum: 65535
@@ -12236,6 +12271,19 @@ spec:
                     format: int32
                     minimum: 0
                     type: integer
+                  rollingUpdate:
+                    properties:
+                      maxSurge:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                      maxUnavailable:
+                        anyOf:
+                        - type: integer
+                        - type: string
+                        x-kubernetes-int-or-string: true
+                    type: object
                   rpcPort:
                     format: int32
                     maximum: 65535
@@ -18360,6 +18408,17 @@ spec:
                         required:
                         - enabled
                         type: object
+                      rollingUpdate:
+                        properties:
+                          maxUnavailable:
+                            anyOf:
+                            - type: integer
+                            - type: string
+                            x-kubernetes-int-or-string: true
+                          partition:
+                            format: int32
+                            type: integer
+                        type: object
                       rpcPort:
                         format: int32
                         maximum: 65535
@@ -21868,6 +21927,17 @@ spec:
                 required:
                 - enabled
                 type: object
+              rollingUpdate:
+                properties:
+                  maxUnavailable:
+                    anyOf:
+                    - type: integer
+                    - type: string
+                    x-kubernetes-int-or-string: true
+                  partition:
+                    format: int32
+                    type: integer
+                type: object
               rpcPort:
                 format: int32
                 maximum: 65535