diff --git a/bcutils.js b/bcutils.js
index be7f363..6f0abfc 100644
--- a/bcutils.js
+++ b/bcutils.js
@@ -23,6 +23,7 @@ const EQUIP_TYPE = 2;
 const CHIP_TYPE = 3;
 const BLIND_BOX_TYPE = 4;
 const FRAGMENT_TYPE = 5;
+const CLAIM_BOX_TYPE = 6;
 
 function isValidBcGameId(gameId) {
   return gameID > BASE_BC_GAME_ID && gameID < BC_BASE_GAME_ID + 99;
@@ -158,6 +159,7 @@ exports.EQUIP_TYPE = EQUIP_TYPE;
 exports.CHIP_TYPE = CHIP_TYPE;
 exports.BLIND_BOX_TYPE = BLIND_BOX_TYPE;
 exports.FRAGMENT_TYPE = FRAGMENT_TYPE;
+exports.CLAIM_BOX_TYPE = CLAIM_BOX_TYPE;
 exports.isValidBcGameId = isValidBcGameId;
 exports.isValidBcTime = isValidBcTime;
 exports.isValidBcFuncId = isValidBcFuncId;