diff --git a/springboot-demo/demo-be/pom.xml b/springboot-demo/demo-be/pom.xml
index 31625a2..7b26b9c 100644
--- a/springboot-demo/demo-be/pom.xml
+++ b/springboot-demo/demo-be/pom.xml
@@ -14,7 +14,7 @@
     <properties>
         <jdk.version>1.8</jdk.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <mysql-connector.version>5.1.35</mysql-connector.version>
+        <mysql-connector.version>8.0.16</mysql-connector.version>
         <mybatis-spring-boot-starter.version>1.3.2</mybatis-spring-boot-starter.version>
         <druid-spring-boot-starter.version>1.1.10</druid-spring-boot-starter.version>
         <commons-lang3.version>3.7</commons-lang3.version>