diff --git a/types/dropbox_types.d.ts b/types/dropbox_types.d.ts
index 0023a191..b9b77f5e 100644
--- a/types/dropbox_types.d.ts
+++ b/types/dropbox_types.d.ts
@@ -2038,6 +2038,10 @@
       rev?: Rev;
     }
 
+    export interface DownloadResult extends FileMetadata {
+      fileBinary: Buffer
+    }
+
     export interface DownloadErrorPath {
       '.tag': 'path';
       path: LookupError;
diff --git a/types/index.d.ts b/types/index.d.ts
index b6a073b5..f023b823 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -936,7 +936,7 @@ export class Dropbox {
      * DropboxResponseError<files.DownloadError>.
      * @param arg The request parameters.
      */
-    public filesDownload(arg: files.DownloadArg): Promise<DropboxResponse<files.FileMetadata>>;
+    public filesDownload(arg: files.DownloadArg): Promise<DropboxResponse<files.DownloadResult>>;
 
     /**
      * Download a folder from the user's Dropbox, as a zip file. The folder must