diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index 56127d6d707e3a2a3d67fa9818f65ce030edb2ad..6e96501e7b48b97b3287f34ccd3414fc375b71b0 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -4,7 +4,7 @@ server:
 spring:
   # 配置数据源
   datasource:
-    driver-class-name: com.mysql.cj.jdbc.Driver
+    driver-class-name: com.mysql.jdbc.Driver
     url: jdbc:mysql://localhost:3306/sans_security?serverTimezone=UTC&useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull&useSSL=false
     username: root
     password: 123456