diff --git a/sdks/storage/shared_storage.go b/sdks/storage/shared_storage.go
index 7364143..59d1341 100644
--- a/sdks/storage/shared_storage.go
+++ b/sdks/storage/shared_storage.go
@@ -7,27 +7,27 @@ import (
 	"gitlink.org.cn/cloudream/common/utils/serder"
 )
 
-type SharedStoreConfig interface {
-	GetSharedStoreType() string
+type PublicStoreConfig interface {
+	GetPublicStoreType() string
 	// 输出调试用的字符串，不要包含敏感信息
 	String() string
 }
 
-var _ = serder.UseTypeUnionInternallyTagged(types.Ref(types.NewTypeUnion[SharedStoreConfig](
-	(*LocalSharedStorage)(nil),
+var _ = serder.UseTypeUnionInternallyTagged(types.Ref(types.NewTypeUnion[PublicStoreConfig](
+	(*LocalPublicStorage)(nil),
 )), "type")
 
-type LocalSharedStorage struct {
+type LocalPublicStorage struct {
 	serder.Metadata `union:"Local"`
 	Type            string `json:"type"`
 	// 调度Package时的Package的根路径
 	LoadBase string `json:"loadBase"`
 }
 
-func (s *LocalSharedStorage) GetSharedStoreType() string {
+func (s *LocalPublicStorage) GetPublicStoreType() string {
 	return "Local"
 }
 
-func (s *LocalSharedStorage) String() string {
+func (s *LocalPublicStorage) String() string {
 	return fmt.Sprintf("Local[LoadBase=%v]", s.LoadBase)
 }
diff --git a/sdks/storage/storage.go b/sdks/storage/storage.go
index f8e686b..cfbca6d 100644
--- a/sdks/storage/storage.go
+++ b/sdks/storage/storage.go
@@ -17,8 +17,7 @@ type Storage struct {
 	// 分片存储服务的配置数据
 	ShardStore ShardStoreConfig `json:"shardStore" gorm:"column:ShardStore; type:json; serializer:union"`
 	// 共享存储服务的配置数据
-	SharedStore SharedStoreConfig `json:"sharedStore" gorm:"column:SharedStore; type:json; serializer:union"`
-	// SharedStore
+	PublicStore PublicStoreConfig `json:"publicStore" gorm:"column:PublicStore; type:json; serializer:union"`
 	// 存储服务拥有的特别功能
 	Features []StorageFeature `json:"features" gorm:"column:Features; type:json; serializer:union"`
 }