diff --git a/Dockerfile b/Dockerfile
index 57c2fe3..cc72956 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -23,4 +23,4 @@ RUN ["python" , "manage.py", "makemigrations"]
 RUN ["python" , "manage.py", "migrate"]
 
 #
-CMD ["python", "manage.py", "runserver", "0.0.0.0:80"]
+CMD gunicorn -w 2 -b 0.0.0.0:80 System.wsgi:application
diff --git a/System/settings.py b/System/settings.py
index 283f0d7..53d17a8 100644
--- a/System/settings.py
+++ b/System/settings.py
@@ -29,7 +29,7 @@
 
 AUTH_USER_MODEL = 'SystemApp.Users'
 
-ALLOWED_HOSTS = ['127.0.0.1','ewawe-parking.herokuapp.com', 'localhost']
+ALLOWED_HOSTS = ['*']
 
 LOGIN_URL = '/'
 
diff --git a/requirements.txt b/requirements.txt
index a8642ab..79fad96 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,8 +1,6 @@
-django-heroku
 django
 gunicorn
 whitenoise
 pip
 requests
-django-environ
 pytz
\ No newline at end of file