diff --git a/internal/db/models/authority/authority_key_dao.go b/internal/db/models/authority/authority_key_dao.go
index 17193fd6..d966a6ad 100644
--- a/internal/db/models/authority/authority_key_dao.go
+++ b/internal/db/models/authority/authority_key_dao.go
@@ -30,7 +30,7 @@ func init() {
 }
 
 // UpdateKey 设置Key
-func (this *AuthorityKeyDAO) UpdateKey(tx *dbs.Tx, value string, dayFrom string, dayTo string, hostname string, macAddresses []string) error {
+func (this *AuthorityKeyDAO) UpdateKey(tx *dbs.Tx, value string, dayFrom string, dayTo string, hostname string, macAddresses []string, company string) error {
 	one, err := this.Query(tx).
 		AscPk().
 		Find()
@@ -55,6 +55,7 @@ func (this *AuthorityKeyDAO) UpdateKey(tx *dbs.Tx, value string, dayFrom string,
 	}
 
 	op.MacAddresses = macAddressesJSON
+	op.Company = company
 	op.UpdatedAt = time.Now().Unix()
 
 	return this.Save(tx, op)
diff --git a/internal/db/models/authority/authority_key_model.go b/internal/db/models/authority/authority_key_model.go
index ce03abe7..509ab91a 100644
--- a/internal/db/models/authority/authority_key_model.go
+++ b/internal/db/models/authority/authority_key_model.go
@@ -9,6 +9,7 @@ type AuthorityKey struct {
 	Hostname     string `field:"hostname"`     // Hostname
 	MacAddresses string `field:"macAddresses"` // MAC地址
 	UpdatedAt    uint64 `field:"updatedAt"`    // 创建/修改时间
+	Company      string `field:"company"`      // 公司组织
 }
 
 type AuthorityKeyOperator struct {
@@ -19,6 +20,7 @@ type AuthorityKeyOperator struct {
 	Hostname     interface{} // Hostname
 	MacAddresses interface{} // MAC地址
 	UpdatedAt    interface{} // 创建/修改时间
+	Company      interface{} // 公司组织
 }
 
 func NewAuthorityKeyOperator() *AuthorityKeyOperator {
diff --git a/internal/rpc/services/service_authority_key.go b/internal/rpc/services/service_authority_key.go
index 9d77645f..2fd08ff0 100644
--- a/internal/rpc/services/service_authority_key.go
+++ b/internal/rpc/services/service_authority_key.go
@@ -22,7 +22,7 @@ func (this *AuthorityKeyService) UpdateAuthorityKey(ctx context.Context, req *pb
 		return nil, err
 	}
 	var tx = this.NullTx()
-	err = authority.SharedAuthorityKeyDAO.UpdateKey(tx, req.Value, req.DayFrom, req.DayTo, req.Hostname, req.MacAddresses)
+	err = authority.SharedAuthorityKeyDAO.UpdateKey(tx, req.Value, req.DayFrom, req.DayTo, req.Hostname, req.MacAddresses, req.Company)
 	if err != nil {
 		return nil, err
 	}
@@ -58,6 +58,7 @@ func (this *AuthorityKeyService) ReadAuthorityKey(ctx context.Context, req *pb.R
 		DayTo:        key.DayTo,
 		Hostname:     key.Hostname,
 		MacAddresses: macAddresses,
+		Company:      key.Company,
 		UpdatedAt:    int64(key.UpdatedAt),
 	}}, nil
 }
diff --git a/internal/rpc/services/service_base.go b/internal/rpc/services/service_base.go
index 9c3a386f..4fdb56b3 100644
--- a/internal/rpc/services/service_base.go
+++ b/internal/rpc/services/service_base.go
@@ -6,6 +6,7 @@ import (
 	"encoding/json"
 	teaconst "github.com/TeaOSLab/EdgeAPI/internal/const"
 	"github.com/TeaOSLab/EdgeAPI/internal/db/models"
+	"github.com/TeaOSLab/EdgeAPI/internal/db/models/authority"
 	"github.com/TeaOSLab/EdgeAPI/internal/encrypt"
 	"github.com/TeaOSLab/EdgeAPI/internal/errors"
 	rpcutils "github.com/TeaOSLab/EdgeAPI/internal/rpc/utils"
@@ -184,6 +185,8 @@ func (this *BaseService) ValidateNodeId(ctx context.Context, roles ...rpcutils.U
 		nodeIntId = 0
 	case rpcutils.UserTypeMonitor:
 		nodeIntId, err = models.SharedMonitorNodeDAO.FindEnabledMonitorNodeIdWithUniqueId(nil, nodeId)
+	case rpcutils.UserTypeAuthority:
+		nodeIntId, err = authority.SharedAuthorityNodeDAO.FindEnabledAuthorityNodeIdWithUniqueId(nil, nodeId)
 	default:
 		err = errors.New("unsupported user role '" + apiToken.Role + "'")
 	}