diff --git a/game-server/app/servers/battle/handler/pvpHandler.ts b/game-server/app/servers/battle/handler/pvpHandler.ts
index 8b9508b2f..e59012007 100644
--- a/game-server/app/servers/battle/handler/pvpHandler.ts
+++ b/game-server/app/servers/battle/handler/pvpHandler.ts
@@ -246,7 +246,7 @@ export class PvpHandler {
 
         // 减少挑战次数
         let refChallengeObj = refChallengeCnt(pvpDefense.challengeCnt, pvpDefense.challengeRefTime, seasonEndTime);
-        refChallengeObj.challengeCnt --;
+        refChallengeObj.challengeCnt--;
         update = {...update, ...refChallengeObj};
 
         pvpDefense = await PvpDefenseModel.updateInfoAndInclude(roleId, update);
diff --git a/game-server/app/services/pvpService.ts b/game-server/app/services/pvpService.ts
index e445a9db3..81abb9ccc 100644
--- a/game-server/app/services/pvpService.ts
+++ b/game-server/app/services/pvpService.ts
@@ -298,7 +298,7 @@ export function getLvByScore(heroScores: HeroScore[]) {
 export function refChallengeCnt(challengeCnt: number, challengeRefTime: number, seasonEndTime: number) {
     let hasChanged = false;
     if (challengeCnt >= PVP.PVP_CHALLENGE_COUNTS) {
-        return { hasChanged, challengeCnt, challengeRefTime };
+        return { hasChanged, challengeCnt, challengeRefTime: nowSeconds() };
     }
     let period = PVP.PVP_CHALLENGE_NORMALTIMES * 60;
     if (getTimeFun(seasonEndTime).checkDay()) {