diff --git a/game-server/test/comBattle.test.ts b/game-server/test/comBattle.test.ts
index e7cd14398..2a04cacf1 100644
--- a/game-server/test/comBattle.test.ts
+++ b/game-server/test/comBattle.test.ts
@@ -68,7 +68,10 @@ describe('寻宝创建队伍', function() {
   afterEach(function(done) {
     pinusClient.disconnect();
     pinusClientT.disconnect();
-    done();
+    // disconnect 后等待 500ms，供服务器清理环境、退出频道等
+    setTimeout(() => {
+      done();
+    }, 500);
   });
 
   it('两个玩家匹配到结算', function(done) {