diff --git a/.github/default.conf b/.github/default.conf
index 51e1b9501..21e0ce3aa 100644
--- a/.github/default.conf
+++ b/.github/default.conf
@@ -42,7 +42,7 @@ server {
 
   location / {
     add_header Cache-Control "no-cache";
-    try_files $uri $uri/;
+    try_files $uri $uri/ /error/index.html;
   }
 
   error_page 500 502 503 504 404 /error/index.html;