diff --git a/wwwroot/api_doc.ui b/wwwroot/api_doc.ui
index a4624d9..fefd3ce 100644
--- a/wwwroot/api_doc.ui
+++ b/wwwroot/api_doc.ui
@@ -1,7 +1,7 @@
 {
     "widgettype": "ApiDoc",
     "options": {
-        "url": "{{entire_url('api_doc.md')}}",
+        "md_url": "{{entire_url('api_doc.md')}}",
         "height": "100%"
     }
 }