diff --git a/files/__main__.py b/files/__main__.py
index b33c09c526..84cdef6cf9 100644
--- a/files/__main__.py
+++ b/files/__main__.py
@@ -16,6 +16,8 @@ import gevent
 from werkzeug.middleware.proxy_fix import ProxyFix
 import redis
 
+if int(environ.get("CHRISTMAS", 0)): templates = 'templates/CHRISTMAS'
+else: templates = 'templates'
 app = Flask(__name__, template_folder=templates)
 
 app.wsgi_app = ProxyFix(app.wsgi_app, x_for=3)