diff --git a/source/app/main.py b/source/app/main.py
index 6b1580b..3063849 100644
--- a/source/app/main.py
+++ b/source/app/main.py
@@ -18,7 +18,6 @@ from controllers.main import (AppEmpresas,
     AppDocumentos, AppFiles, AppPreInvoices, AppCuentasBanco,
     AppMovimientosBanco
 )
-# ~ from settings import DEBUG
 
 
 db = StorageEngine()
@@ -51,13 +50,13 @@ api.add_route('/cuentasbanco', AppCuentasBanco(db))
 api.add_route('/movbanco', AppMovimientosBanco(db))
 
 
-# ~ if DEBUG:
-    # ~ api.add_sink(static, '/static')
+# ~ Activa si usas waitress
+# ~ api.add_sink(static, '/static')
 
 
 session_options = {
     'session.type': 'file',
-    'session.cookie_expires': True,
+    'session.cookie_expires': 3600,
     'session.data_dir': '/tmp/cache/data',
     'session.lock_dir': '/tmp/cache/lock',
 }