diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index 9383512..9c0cfea 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -1964,7 +1964,7 @@ void Human::WinExp(Human* sender, int exp)
                  [] (Player* hum, a8::XParams& param)
                  {
                      hum->SendSysPiaoMsg(a8::Format("%s出现了", {param.param1.GetString()}),
-                                         255,
+                                         a8::MkRgb(255, 0, 0),
                                          3);
                  }
                  );
diff --git a/third_party/a8engine b/third_party/a8engine
index d73ff7e..a25550d 160000
--- a/third_party/a8engine
+++ b/third_party/a8engine
@@ -1 +1 @@
-Subproject commit d73ff7eb0c53e6d93db95b14d0fb5945fae24649
+Subproject commit a25550d418277048506bb2815a192e15802dd19e