diff --git a/server/gameserver/constant.h b/server/gameserver/constant.h
index df009c7..ed10efe 100755
--- a/server/gameserver/constant.h
+++ b/server/gameserver/constant.h
@@ -101,6 +101,11 @@ enum InventorySlot_e
     IS_TRAP = 19, //陷井
     IS_MINE = 20, //地雷
 
+    IS_C4 = 21, //c3
+    IS_SHIELD_WALL = 22, //盾墙
+    IS_SINGAL_GUN = 23, //信号枪
+    IS_SHEN_BAO = 24, //肾上腺速
+
     IS_MAX = 30,
     IS_END
 };
diff --git a/server/gameserver/constant_export.h b/server/gameserver/constant_export.h
index f9bbf14..f8566af 100644
--- a/server/gameserver/constant_export.h
+++ b/server/gameserver/constant_export.h
@@ -69,6 +69,7 @@ enum BuffEffectType_e
     kBET_BatchAddBuff = 60, //批量添加buff
     kBET_BeRecycle = 61, //待回收
     kBET_Trace = 62, //追踪玩家
+    kBET_MountainTop = 63, //在山顶
 
     kBET_End
 };