diff --git a/config/settings.py b/config/settings.py
index 660a36a..0ac203d 100644
--- a/config/settings.py
+++ b/config/settings.py
@@ -28,7 +28,7 @@
 
 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG = env.bool("DEBUG", default=False)
-ALLOWED_HOSTS = ['localhost', '.herokuapp', '.pythonanywhere', ]
+ALLOWED_HOSTS = ['localhost', '.herokuapp.com', '.pythonanywhere', ]
 
 
 # Application definition