diff --git a/bbs/core/pom.xml b/bbs/core/pom.xml
index f362a71..fa7c784 100644
--- a/bbs/core/pom.xml
+++ b/bbs/core/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>
                 </dependencies>
             </plugin>