diff --git a/npkpy/npk/npk_file_basic.py b/npkpy/npk/npk_file_basic.py
index e4d4bfd..8536d0c 100644
--- a/npkpy/npk/npk_file_basic.py
+++ b/npkpy/npk/npk_file_basic.py
@@ -11,6 +11,7 @@ RE_PROGRAM_NAME = '(^[\\w-]*)-'
 
 
 class FileBasic:
+    # pylint: disable=unused-private-member
     __data = None
 
     def __init__(self, file_path: Path):