diff --git a/game-server/app/servers/battle/handler/pvpHandler.ts b/game-server/app/servers/battle/handler/pvpHandler.ts
index e75ae659c..ac20126e1 100644
--- a/game-server/app/servers/battle/handler/pvpHandler.ts
+++ b/game-server/app/servers/battle/handler/pvpHandler.ts
@@ -89,7 +89,7 @@ export class PvpHandler {
         if (challengeCnt > PVP.PVP_CHALLENGE_COUNTS) {
             challengeCnt = PVP.PVP_CHALLENGE_COUNTS;
         }
-        let { challengeRefTime } = await PvpDefenseModel.updateInfoAndInclude(roleId, { challengeCnt, challengeRefTime: nowSeconds()});
+        let { challengeRefTime } = await PvpDefenseModel.updateInfoAndInclude(roleId, { challengeCnt, challengeRefTime: nowSeconds(), refOppCnt: 0 });
         return resResult(STATUS.SUCCESS, { challengeCnt, challengeRefTime });
     }