diff --git a/drivers/doubao_share/driver.go b/drivers/doubao_share/driver.go
index f98c657f7..4d23d7022 100644
--- a/drivers/doubao_share/driver.go
+++ b/drivers/doubao_share/driver.go
@@ -92,18 +92,17 @@ func (d *DoubaoShare) Link(ctx context.Context, file model.Obj, args model.LinkA
 
 			downloadUrl = r.Data.OriginalMediaInfo.MainURL
 		default:
-			var r GetFileUrlResp
-			_, err := d.request("/alice/message/get_file_url", http.MethodPost, func(req *resty.Request) {
+			var r GetDownloadInfoResp
+			_, err := d.request("/samantha/aispace/get_download_info", http.MethodPost, func(req *resty.Request) {
 				req.SetBody(base.Json{
-					"uris": []string{u.Key},
-					"type": FileNodeType[u.NodeType],
+					"requests": []base.Json{{"node_id": file.GetID()}},
 				})
 			}, &r)
 			if err != nil {
 				return nil, err
 			}
 
-			downloadUrl = r.Data.FileUrls[0].MainURL
+			downloadUrl = r.Data.DownloadInfos[0].MainURL
 		}
 
 		// 生成标准的Content-Disposition
diff --git a/drivers/doubao_share/types.go b/drivers/doubao_share/types.go
index 4ef12cedb..15e107656 100644
--- a/drivers/doubao_share/types.go
+++ b/drivers/doubao_share/types.go
@@ -115,14 +115,14 @@ type FilePath []struct {
 	UpdateTime          int64  `json:"update_time"`
 }
 
-type GetFileUrlResp struct {
+type GetDownloadInfoResp struct {
 	BaseResp
 	Data struct {
-		FileUrls []struct {
-			URI     string `json:"uri"`
-			MainURL string `json:"main_url"`
-			BackURL string `json:"back_url"`
-		} `json:"file_urls"`
+		DownloadInfos []struct {
+			NodeID    string `json:"node_id"`
+			MainURL   string `json:"main_url"`
+			BackupURL string `json:"backup_url"`
+		} `json:"download_infos"`
 	} `json:"data"`
 }