diff --git a/config/config.yaml b/config/config.yaml
index d608e1951..4f5b60536 100644
--- a/config/config.yaml
+++ b/config/config.yaml
@@ -28,8 +28,8 @@ mongo:
   dbTimeout: 60
   dbDatabase: openIM  #mongo db 默认即可
   dbSource: admin
-  dbUserName: openIM #mongo用户名，建议先不设置
-  dbPassword: openIM #mongo密码，建议先不设置
+  dbUserName:  #mongo用户名，建议先不设置
+  dbPassword:  #mongo密码，建议先不设置
   dbMaxPoolSize: 100
   dbRetainChatRecords: 3650 #mongo保存离线消息时间（天），根据需求修改
 
diff --git a/docker-compose.yaml b/docker-compose.yaml
index 33322160d..e3af24080 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -20,7 +20,7 @@ services:
     ports:
       - 37017:27017
     container_name: mongo
-    command: --wiredTigerCacheSizeGB 1 --auth
+    command: --wiredTigerCacheSizeGB 1
     volumes:
       - ./components/mongodb/data/db:/data/db
       - ./components/mongodb/data/logs:/data/logs
@@ -29,8 +29,8 @@ services:
       - TZ=Asia/Shanghai
       # cache
       - wiredTigerCacheSizeGB=1
-      - MONGO_INITDB_ROOT_USERNAME=openIM
-      - MONGO_INITDB_ROOT_PASSWORD=openIM
+#      - MONGO_INITDB_ROOT_USERNAME=openIM
+#      - MONGO_INITDB_ROOT_PASSWORD=openIM
       #TZ: Asia/Shanghai
     restart: always