diff --git a/server/gameserver/hero.cc b/server/gameserver/hero.cc
index 1ffcddcd..ddda5e24 100644
--- a/server/gameserver/hero.cc
+++ b/server/gameserver/hero.cc
@@ -286,6 +286,9 @@ void Hero::BeKill(int killer_id, const std::string& killer_name, int weapon_id)
              }
          },
          &xtimer_attacher.timer_list_);
+    if (room->IsPveRoom()) {
+        --room->pve_data.mon_num;
+    }
     GetTrigger()->Die();
 }
 
diff --git a/server/gameserver/incubator.cc b/server/gameserver/incubator.cc
index 8c777f54..64ac182e 100644
--- a/server/gameserver/incubator.cc
+++ b/server/gameserver/incubator.cc
@@ -20,6 +20,8 @@ void Incubator::Init()
          },
          &xtimer_attacher_.timer_list_);
     if (room->IsPveRoom()) {
+        room->pve_data.wave = 1;
+        room->pve_data.max_wave = room->pve_mode_meta->mode_time.size();
         int wave = 0;
         for (int time : room->pve_mode_meta->mode_time) {
             room->xtimer.AddDeadLineTimerAndAttach
@@ -268,6 +270,8 @@ void Incubator::SpawnWaveMon(int wave)
             if (!hero) {
                 A8_ABORT();
             }
+            ++room->pve_data.mon_num;
         }
     }
+    ++room->pve_data.wave;
 }