diff --git a/wwwroot/index.html b/wwwroot/index.html
index 3e147df..58dc892 100644
--- a/wwwroot/index.html
+++ b/wwwroot/index.html
@@ -102,7 +102,7 @@ async function doLogin(){
  if(!u||!p){document.getElementById('login-msg').textContent='请输入用户名和密码';return}
  var fd=new FormData();fd.append('username',u);fd.append('password',p);
  try{
-  var r=await fetch('/pccs/api/do_login.dspy',{method:'POST',body:fd});
+  var r=await fetch('/pccs/api/signin.dspy',{method:'POST',body:fd});
   var d=await r.json();
   if(d.status==='ok'){closeLogin();document.getElementById('login-msg').textContent=''}
   else document.getElementById('login-msg').textContent=d.message||'登录失败'
diff --git a/wwwroot/pccs/api/do_login.dspy b/wwwroot/pccs/api/signin.dspy
similarity index 100%
rename from wwwroot/pccs/api/do_login.dspy
rename to wwwroot/pccs/api/signin.dspy