diff --git a/demo-system/demo-system-biz/pom.xml b/demo-system/demo-system-biz/pom.xml
index 40da328..dcf3b17 100644
--- a/demo-system/demo-system-biz/pom.xml
+++ b/demo-system/demo-system-biz/pom.xml
@@ -58,7 +58,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.26</version>
+            <version>8.0.29</version>
         </dependency>
         <dependency>
             <groupId>com.auth0</groupId>
diff --git a/demo-system/demo-system-biz/src/main/resources/application-test.yml b/demo-system/demo-system-biz/src/main/resources/application-test.yml
index 5f0db76..76594e8 100644
--- a/demo-system/demo-system-biz/src/main/resources/application-test.yml
+++ b/demo-system/demo-system-biz/src/main/resources/application-test.yml
@@ -1,10 +1,11 @@
 spring:
   datasource:
-    driver-class-name: com.mysql.jdbc.Driver
+    driver-class-name: com.mysql.cj.jdbc.Driver
     url: jdbc:mysql://39.104.100.138:3306/demo_system?serverTimezone=GMT%2B8&autoReconnect=true&useUnicode=true&characterEncoding=UTF-8&nullCatalogMeansCurrent=true
     username: root
     password: yxt_mysql_138
 
+image:
   upload:
     path: D:\demo\upload\
   url:
diff --git a/demo-system/demo-system-biz/src/main/resources/application.yml b/demo-system/demo-system-biz/src/main/resources/application.yml
index 35e4b78..1e32595 100644
--- a/demo-system/demo-system-biz/src/main/resources/application.yml
+++ b/demo-system/demo-system-biz/src/main/resources/application.yml
@@ -2,7 +2,8 @@ spring:
   application:
     name: demo-system
   profiles:
-    active: dev
+#    active: dev
+    active: test
   messages:
     # 国际化资源文件路径
     basename: i18n/messages