diff --git a/oauth2-demo-doban-qq-login/pom.xml b/oauth2-demo-doban-qq-login/pom.xml
index bac56e4..76aa236 100644
--- a/oauth2-demo-doban-qq-login/pom.xml
+++ b/oauth2-demo-doban-qq-login/pom.xml
@@ -17,7 +17,7 @@
         <!-- Version Control Here -->
         <spring.boot.version>1.5.3.RELEASE</spring.boot.version>
         <druid.version>1.0.15</druid.version>
-        <mysql-connector.version>5.1.41</mysql-connector.version>
+        <mysql-connector.version>8.0.16</mysql-connector.version>
         <mybatis-springboot.version>1.3.0</mybatis-springboot.version>
         <nekohtml.version>1.9.22</nekohtml.version>
         <!-- Project Settings Here -->