diff --git a/aleksis/apps/alsijil/models.py b/aleksis/apps/alsijil/models.py
index 91644e9d9a6d22951bec55f21aa8e75589aca091..91f177d17b0a20028c69d1903edd146a87700aac 100644
--- a/aleksis/apps/alsijil/models.py
+++ b/aleksis/apps/alsijil/models.py
@@ -1,5 +1,5 @@
 from django.db import models
-from django.utils.decorators import classproperty
+from django.utils.functional import classproperty
 from django.utils.formats import date_format
 from django.utils.translation import gettext_lazy as _