diff --git a/shared/resource/jsons/dic_zyz_shop.json b/shared/resource/jsons/dic_zyz_shop.json
index 6ece2a7d3..6411b4af8 100644
--- a/shared/resource/jsons/dic_zyz_shop.json
+++ b/shared/resource/jsons/dic_zyz_shop.json
@@ -9,7 +9,7 @@
         "guildLvLimit": 0,
         "lvLimit": 0,
         "ranklimit": 0,
-        "purchaseLimit": 6,
+        "purchaseLimit": 5,
         "refreshType": 1,
         "money": 31002,
         "price": "1&0|2&50|3&100|4&150|5&200",