diff --git a/aircox/management/commands/sounds_monitor.py b/aircox/management/commands/sounds_monitor.py
index 5d67ead..fef8d12 100755
--- a/aircox/management/commands/sounds_monitor.py
+++ b/aircox/management/commands/sounds_monitor.py
@@ -82,12 +82,13 @@ class SoundFile:
                 return sound
 
         # FIXME: sound.program as not null
-        kwargs['program'] = program or Program.get_from_path(self.path)
+        if not program:
+            program = Program.get_from_path(self.path)
+        kwargs['program_id'] = program.pk
 
         sound, created = Sound.objects.get_or_create(file=self.sound_path, defaults=kwargs) \
                          if not sound else (sound, False)
         self.sound = sound
-
         sound.program = program
         if created or sound.check_on_file():
             logger.info('sound is new or have been modified -> %s', self.sound_path)