X-Git-Url: https://git.mdrn.pl/edumed.git/blobdiff_plain/88599dbd2f8877e768dc0184275504203421872f..d4e30da6169912cf6de8557a5dcb8b978b5d9fb5:/stage2/models.py

diff --git a/stage2/models.py b/stage2/models.py
index cc1f1d5..dc7ac63 100644
--- a/stage2/models.py
+++ b/stage2/models.py
@@ -64,7 +64,7 @@ class Assignment(models.Model):
     max_points = models.IntegerField(_('max points'))
     experts = models.ManyToManyField(User, verbose_name=_('experts'), related_name='stage2_assignments')
     arbiters = models.ManyToManyField(
-        User, empty=True, verbose_name=_('arbiters'), related_name='stage2_arbitrated')
+        User, blank=True, verbose_name=_('arbiters'), related_name='stage2_arbitrated')
     file_descriptions = JSONField(_('file descriptions'))
 
     class Meta: