diff --git a/web/html/form/outbound.html b/web/html/form/outbound.html
index 24bdc751..688a3564 100644
--- a/web/html/form/outbound.html
+++ b/web/html/form/outbound.html
@@ -772,7 +772,7 @@
+ placeholder="vmess:// vless:// trojan:// ss:// hysteria2://">