diff --git a/files/__main__.py b/files/__main__.py
index da8fd8070..ff33479d4 100755
--- a/files/__main__.py
+++ b/files/__main__.py
@@ -20,6 +20,7 @@ app = Flask(__name__, template_folder='./templates')
 app.wsgi_app = ProxyFix(app.wsgi_app, x_for=3)
 app.url_map.strict_slashes = False
 app.jinja_env.cache = {}
+app.jinja_env.auto_reload = True
 import faulthandler
 faulthandler.enable()