diff --git a/techhero-resources-dictionary-natived.yml b/techhero-resources-dictionary-natived.yml
index 3db5bd2..d1676c9 100644
--- a/techhero-resources-dictionary-natived.yml
+++ b/techhero-resources-dictionary-natived.yml
@@ -26,7 +26,7 @@ spring:
       primary: dict
       datasource:
         basic:
-          url: jdbc:mysql://119.96.87.17:30101/ur_dict_local?useUnicode=true&characterEncoding=UTF-8&useSSL=false&serverTimezone=Asia/Shanghai
+          url: jdbc:oracle:thin:@databaseServer:30100:orcl
           username: ur_dict_local
           password: ZGljdF9sb2NhbA==
-          driver-class-name: com.mysql.cj.jdbc.Driver
+          driver-class-name: oracle.jdbc.OracleDriver