diff --git a/server/gameserver/player.cc b/server/gameserver/player.cc
index 9a019c3..839d930 100644
--- a/server/gameserver/player.cc
+++ b/server/gameserver/player.cc
@@ -1699,6 +1699,13 @@ void Player::UpdateAiming()
 void Player::CheckShotHoldState(Weapon* weapon)
 {
     if (weapon->meta->buff_meta && weapon->meta->buff_meta->i->trigger_type() == kBTT_SeriesShot) {
+        if (GetCurrWeapon()->weapon_idx != 0 &&
+            GetCurrWeapon()->ammo <= 0) {
+            if (shot_hold_timer) {
+                room->xtimer.DeleteTimer(shot_hold_timer);
+            }
+            return;
+        }
         if (shot_hold_timer) {
             if (weapon->meta->buff_meta->i->buff_id() !=
                 room->xtimer.MutableParams(shot_hold_timer)->param1.GetInt()) {