diff --git a/kanboard/etc/nginx/apps-available/kanboard b/kanboard/etc/nginx/apps-available/kanboard
index 55b0f68..ab82062 100644
--- a/kanboard/etc/nginx/apps-available/kanboard
+++ b/kanboard/etc/nginx/apps-available/kanboard
@@ -6,6 +6,7 @@ location /kanboard {
     location ~ \.php$ {
         include snippets/fastcgi-php.conf;
         fastcgi_param SCRIPT_FILENAME $request_filename;
+        fastcgi_param SERVER_NAME $http_host;
         fastcgi_pass unix:/run/php/kanboard.sock;
     }
 }