diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 4807edf9..9c6a60ed 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -10,8 +10,8 @@ spring:
     url: jdbc:mysql://127.0.0.1:3306/dl?allowPublicKeyRetrieval=true&useSSL=false
 #type: com.alibaba.druid.pool.DruidDataSource
     username: root
-    password: 12345678
-#    password: {{SPRING_DATASOURCE_PASSWORD}}
+#    password: 12345678
+    password: {{SPRING_DATASOURCE_PASSWORD}}
     maximum-pool-size: 20
 
   jpa: