updated Django, djangorestframework, django-extensions, drf-dynamic-fields

grady/settings/default.py

@@ -39,6 +39,7 @@ INSTALLED_APPS = [
     'django.contrib.messages',
     'whitenoise.runserver_nostatic',
     'django.contrib.staticfiles',
+    'django_extensions',
     'rest_framework',
     'corsheaders',
     'drf_dynamic_fields',

requirements.txt

 django-cors-headers~=2.1.0
-django-extensions~=1.7.7
+django-extensions~=2.1
 djangorestframework-csv~=2.0.0
 djangorestframework-jwt~=1.11.0
-djangorestframework~=3.7.7
-Django~=2.0
-drf-dynamic-fields~=0.2.0
+djangorestframework~=3.8
+Django~=2.1
+drf-dynamic-fields~=0.3.0
 gevent~=1.2.2
 gunicorn~=19.7.0
 psycopg2-binary~=2.7.4