Fix pyup for Django 3.1
@@ -29,7 +29,7 @@ uvicorn[standard]==0.13.3 # https://github.com/encode/uvicorn
# Django
# ------------------------------------------------------------------------------
-django==3.1.6 # pyup: < 3.1 # https://www.djangoproject.com/
+django==3.1.6 # pyup: < 3.2 # https://www.djangoproject.com/
django-environ==0.4.5 # https://github.com/joke2k/django-environ
django-model-utils==4.1.1 # https://github.com/jazzband/django-model-utils
django-allauth==0.44.0 # https://github.com/pennersr/django-allauth
