diff --git a/more_x_back/pom.xml b/more_x_back/pom.xml
index 0fe2e9f..315ae67 100644
--- a/more_x_back/pom.xml
+++ b/more_x_back/pom.xml
@@ -45,7 +45,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.21</version>
+            <version>8.0.16</version>
         </dependency>
 
         <dependency>