diff --git a/extend/base/admin/view/system/mcp_log/index.js b/extend/base/admin/view/system/mcp_log/index.js
index 1902f53..015d9ac 100644
--- a/extend/base/admin/view/system/mcp_log/index.js
+++ b/extend/base/admin/view/system/mcp_log/index.js
@@ -1,8 +1,10 @@
 $(function(){
     // 密钥名称：LEFT JOIN 关联，密钥不存在或已软删时兜底显示
     var keyNameTemplet = function(d) {
-        if (d.mcp_key && d.mcp_key.title && (!d.mcp_key.delete_time || d.mcp_key.delete_time === 0)) {
-            return d.mcp_key.title;
+        // 兼容 withJoin 序列化的驼峰键名 mcpKey 与蛇形 mcp_key
+        var k = d.mcpKey || d.mcp_key;
+        if (k && k.title && (!k.delete_time || k.delete_time === 0)) {
+            return k.title;
         }
         return '<span style="color:#999">(已删除)#' + d.key_id + '</span>';
     };