diff --git a/exchange/exchange/settings.py b/exchange/exchange/settings.py
index c4991af..4b4ef40 100644
--- a/exchange/exchange/settings.py
+++ b/exchange/exchange/settings.py
@@ -22,9 +22,9 @@
 SECRET_KEY = 'x(rl(kn3m5xgmmwh65x%!7*$103%#r+5ko1ojrn_a!dgj0scf7'
 
 # SECURITY WARNING: don't run with debug turned on in production!
-DEBUG = True
+DEBUG = False
 
-ALLOWED_HOSTS = []
+ALLOWED_HOSTS = ["start2trade.herokuapp.com", "127.0.0.1"]
 
 
 # Application definition
diff --git a/exchange/procfile b/exchange/procfile
new file mode 100644
index 0000000..79d0b41
--- /dev/null
+++ b/exchange/procfile
@@ -0,0 +1 @@
+web: gunicorn exchange.wsgi --log-file -
diff --git a/exchange/requirements.txt b/exchange/requirements.txt
index 05496fe..0a299c3 100644
--- a/exchange/requirements.txt
+++ b/exchange/requirements.txt
@@ -9,17 +9,17 @@ django-compat==1.0.15
 django-crispy-forms==1.9.2
 djangorestframework==3.14.0
 djongo==1.3.3
+gunicorn==20.1.0
 idna==3.4
 mongoengine==0.25.0
-pip==22.3.1
 pymongo==3.12.3
 python-dateutil==2.8.2
 python-dotenv==0.21.1
 pytz==2022.7
 requests==2.28.1
 schedule==1.1.0
-setuptools==58.1.0
 six==1.16.0
 sqlparse==0.2.4
 tzdata==2022.7
-urllib3==1.26.13
\ No newline at end of file
+urllib3==1.26.13
+whitenoise==6.3.0