diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
index e8a396b06..558c02f28 100644
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -194,7 +194,7 @@ spring.mail.properties.mail.smtp.ssl.enable=true
 spring.mail.properties.mail.smtp.socketFactory.port=465
 spring.mail.properties.mail.smtp.socketFactory.class=javax.net.ssl.SSLSocketFactory
 #工作流数据库
-spring.datasource.db2.jdbc-url=jdbc:mysql://192.168.34.155:3306/wflow_pro?useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull&autoReconnect=true&useSSL=false&serverTimezone=GMT%2B8
+spring.datasource.db2.jdbc-url=jdbc:mysql://192.168.34.221:3306/wflow_pro_jdk17?useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull&autoReconnect=true&useSSL=false&serverTimezone=GMT%2B8
 spring.datasource.db2.driver-class-name=com.mysql.jdbc.Driver
 spring.datasource.db2.username=root
 spring.datasource.db2.password=root