diff --git a/src/ptcoffee/config.py b/src/ptcoffee/config.py
index 69041e1..8d0377c 100644
--- a/src/ptcoffee/config.py
+++ b/src/ptcoffee/config.py
@@ -28,3 +28,8 @@ ANYMAIL_CONFIG = {
 
 SERVER_EMAIL = os.environ.get('SERVER_EMAIL', '')
 DEFAULT_FROM_EMAIL = os.environ.get('DEFAULT_FROM_EMAIL', '')
+
+SECURE_HSTS_SECONDS = os.environ.get('SECURE_HSTS_SECONDS', False)
+SECURE_SSL_REDIRECT = os.environ.get('SECURE_SSL_REDIRECT', False)
+SESSION_COOKIE_SECURE = os.environ.get('SESSION_COOKIE_SECURE', False)
+CSRF_COOKIE_SECURE = os.environ.get('CSRF_COOKIE_SECURE', False)
diff --git a/src/ptcoffee/settings.py b/src/ptcoffee/settings.py
index 997d76b..ed2aef0 100644
--- a/src/ptcoffee/settings.py
+++ b/src/ptcoffee/settings.py
@@ -7,7 +7,8 @@ from .config import *
 BASE_DIR = Path(__file__).resolve().parent.parent
 
 # Add Your Required Allow Host
-ALLOWED_HOSTS = ["*"]
+if DEBUG == False:
+    ALLOWED_HOSTS = ['ptcoffee-dev.windmillapps.org']
 
 INTERNAL_IPS = [
     '127.0.0.1',