diff --git a/web/__init__.py b/web/__init__.py
index 92da140..966e54e 100644
--- a/web/__init__.py
+++ b/web/__init__.py
@@ -25,7 +25,7 @@ def create_app(test_config=None):
         'wg_endpoint': '',
         'wg_port': '51820',
         'wg_allowed_nets': '',
-        'wg_dns': False,
+        'wg_dns': '',
         'wg_key': '',
         'wg_net': '',
         'wg_net6': '',