diff --git a/urbanops-server/src/main/resources/application.yaml b/urbanops-server/src/main/resources/application.yaml
index 2dc6984..d67b2e4 100644
--- a/urbanops-server/src/main/resources/application.yaml
+++ b/urbanops-server/src/main/resources/application.yaml
@@ -67,7 +67,7 @@ flowable:
 mybatis-plus:
   configuration:
     map-underscore-to-camel-case: true # 虽然默认为 true ，但是还是显示去指定下。
-   # log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
+    log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
   global-config:
     db-config:
       id-type: NONE # “智能”模式，基于 IdTypeEnvironmentPostProcessor + 数据源的类型，自动适配成 AUTO、INPUT 模式。