diff --git a/apis/dcs/v1alpha1/zz_generated.resolvers.go b/apis/dcs/v1alpha1/zz_generated.resolvers.go
new file mode 100644
index 0000000..9ae8b5f
--- /dev/null
+++ b/apis/dcs/v1alpha1/zz_generated.resolvers.go
@@ -0,0 +1,122 @@
+/*
+Copyright 2022 Upbound Inc.
+*/
+// Code generated by angryjet. DO NOT EDIT.
+
+package v1alpha1
+
+import (
+	"context"
+	reference "github.com/crossplane/crossplane-runtime/pkg/reference"
+	v1alpha1 "github.com/opentelekomcloud/provider-opentelekomcloud/apis/compute/v1alpha1"
+	v1alpha11 "github.com/opentelekomcloud/provider-opentelekomcloud/apis/vpc/v1alpha1"
+	common "github.com/opentelekomcloud/provider-opentelekomcloud/config/common"
+	errors "github.com/pkg/errors"
+	client "sigs.k8s.io/controller-runtime/pkg/client"
+)
+
+// ResolveReferences of this InstanceV2.
+func (mg *InstanceV2) ResolveReferences(ctx context.Context, c client.Reader) error {
+	r := reference.NewAPIResolver(c, mg)
+
+	var rsp reference.ResolutionResponse
+	var err error
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.SecurityGroupID),
+		Extract:      reference.ExternalName(),
+		Reference:    mg.Spec.ForProvider.SecurityGroupIDRef,
+		Selector:     mg.Spec.ForProvider.SecurityGroupIDSelector,
+		To: reference.To{
+			List:    &v1alpha1.SecgroupV2List{},
+			Managed: &v1alpha1.SecgroupV2{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.ForProvider.SecurityGroupID")
+	}
+	mg.Spec.ForProvider.SecurityGroupID = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.ForProvider.SecurityGroupIDRef = rsp.ResolvedReference
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.SubnetID),
+		Extract:      common.ExtractNetworkID(),
+		Reference:    mg.Spec.ForProvider.SubnetIDRef,
+		Selector:     mg.Spec.ForProvider.SubnetIDSelector,
+		To: reference.To{
+			List:    &v1alpha11.SubnetV1List{},
+			Managed: &v1alpha11.SubnetV1{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.ForProvider.SubnetID")
+	}
+	mg.Spec.ForProvider.SubnetID = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.ForProvider.SubnetIDRef = rsp.ResolvedReference
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.ForProvider.VPCID),
+		Extract:      reference.ExternalName(),
+		Reference:    mg.Spec.ForProvider.VPCIDRef,
+		Selector:     mg.Spec.ForProvider.VPCIDSelector,
+		To: reference.To{
+			List:    &v1alpha11.VpcV1List{},
+			Managed: &v1alpha11.VpcV1{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.ForProvider.VPCID")
+	}
+	mg.Spec.ForProvider.VPCID = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.ForProvider.VPCIDRef = rsp.ResolvedReference
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.InitProvider.SecurityGroupID),
+		Extract:      reference.ExternalName(),
+		Reference:    mg.Spec.InitProvider.SecurityGroupIDRef,
+		Selector:     mg.Spec.InitProvider.SecurityGroupIDSelector,
+		To: reference.To{
+			List:    &v1alpha1.SecgroupV2List{},
+			Managed: &v1alpha1.SecgroupV2{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.InitProvider.SecurityGroupID")
+	}
+	mg.Spec.InitProvider.SecurityGroupID = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.InitProvider.SecurityGroupIDRef = rsp.ResolvedReference
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.InitProvider.SubnetID),
+		Extract:      common.ExtractNetworkID(),
+		Reference:    mg.Spec.InitProvider.SubnetIDRef,
+		Selector:     mg.Spec.InitProvider.SubnetIDSelector,
+		To: reference.To{
+			List:    &v1alpha11.SubnetV1List{},
+			Managed: &v1alpha11.SubnetV1{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.InitProvider.SubnetID")
+	}
+	mg.Spec.InitProvider.SubnetID = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.InitProvider.SubnetIDRef = rsp.ResolvedReference
+
+	rsp, err = r.Resolve(ctx, reference.ResolutionRequest{
+		CurrentValue: reference.FromPtrValue(mg.Spec.InitProvider.VPCID),
+		Extract:      reference.ExternalName(),
+		Reference:    mg.Spec.InitProvider.VPCIDRef,
+		Selector:     mg.Spec.InitProvider.VPCIDSelector,
+		To: reference.To{
+			List:    &v1alpha11.VpcV1List{},
+			Managed: &v1alpha11.VpcV1{},
+		},
+	})
+	if err != nil {
+		return errors.Wrap(err, "mg.Spec.InitProvider.VPCID")
+	}
+	mg.Spec.InitProvider.VPCID = reference.ToPtrValue(rsp.ResolvedValue)
+	mg.Spec.InitProvider.VPCIDRef = rsp.ResolvedReference
+
+	return nil
+}