diff --git a/lib/oto/commands/ftp/ftp.dart b/lib/oto/commands/ftp/ftp.dart
index e71f757..24aa909 100644
--- a/lib/oto/commands/ftp/ftp.dart
+++ b/lib/oto/commands/ftp/ftp.dart
@@ -168,16 +168,16 @@ class FTP {
       for (var item in list) {
         FileType? type;
         switch (item.type) {
-          case FTPEntryType.DIR:
+          case FTPEntryType.dir:
             type = FileType.directory;
             break;
-          case FTPEntryType.FILE:
+          case FTPEntryType.file:
             type = FileType.file;
             break;
-          case FTPEntryType.LINK:
+          case FTPEntryType.link:
             // TODO: Handle this case.
             break;
-          case FTPEntryType.UNKNOWN:
+          case FTPEntryType.unknown:
             // TODO: Handle this case.
             break;
         }