diff --git a/bigdata-spark/pom.xml b/bigdata-spark/pom.xml
index ae91062..ce729bf 100644
--- a/bigdata-spark/pom.xml
+++ b/bigdata-spark/pom.xml
@@ -50,7 +50,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.48</version>
+            <version>8.0.28</version>
         </dependency>