diff --git a/src/main.cpp b/src/main.cpp
index 7afb44d..15e8db2 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -473,6 +473,7 @@ static void handleRoot() {
       "<fieldset><legend>Security</legend>"
       "<div class=row>"
         "<label class=tgl-lbl>Require password</label>"
+        "<span>(username: admin)</span>"
         "<label class=switch><input type=checkbox name=auth_en" + checked + "><span class=slid></span></label>"
       "</div>"
       "<div class=row><label>Password</label><input name=auth_pass type=password placeholder='" + String(passHint) + "'></div>";