diff --git a/Procfile b/Procfile
index 25b71ea..421bdf4 100644
--- a/Procfile
+++ b/Procfile
@@ -1 +1 @@
-web: daphne -p $PORT webhook_logger.asgi:application
+web: daphne -b 0.0.0.0 -p $PORT webhook_logger.asgi:application -v2
diff --git a/app.json b/app.json
index 397a426..526b4e4 100644
--- a/app.json
+++ b/app.json
@@ -8,6 +8,10 @@
     "SECRET_KEY": {
       "description": "Django Secret key settings",
       "generator": "secret"
+    },
+    "APP_ENV": {
+      "description": "Environment the app runs in",
+      "value": "heroku"
     }
   }
 }
diff --git a/webhook_logger/settings.py b/webhook_logger/settings.py
index b3cd4ff..eca02cd 100644
--- a/webhook_logger/settings.py
+++ b/webhook_logger/settings.py
@@ -26,6 +26,9 @@ APP_ENV = os.environ.get("ENVIRONMENT", "development")
 # SECURITY WARNING: don't run with debug turned on in production!
 if APP_ENV == "development":
     DEBUG = True
+elif APP_ENV == "heroku":
+    DEBUG = False
+    ALLOWED_HOSTS = [".herokuapp.com"]
 else:
     DEBUG = False
     ALLOWED_HOSTS = [os.environ.get("DOMAIN")]