diff --git a/game-server/app.ts b/game-server/app.ts
index a7cf79e12..7d08ad754 100644
--- a/game-server/app.ts
+++ b/game-server/app.ts
@@ -45,7 +45,7 @@ if(process.env.NODE_ENV == 'local') {
 }
 
 // 创建 mongodb 连接
-mongoose.connect(mongoAddr, { useNewUrlParser: true, useUnifiedTopology: true }, (err) => {
+mongoose.connect(mongoAddr, { useNewUrlParser: true, useUnifiedTopology: true, useCreateIndex: true }, (err) => {
     if (err) {
         console.log('mongodb connect err', err);
     } else {