diff --git a/flink-tutorial/pom.xml b/flink-tutorial/pom.xml
index f0a508a..34c988c 100644
--- a/flink-tutorial/pom.xml
+++ b/flink-tutorial/pom.xml
@@ -45,7 +45,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.44</version>
+            <version>8.0.28</version>
         </dependency>
         <dependency>
             <groupId>org.apache.flink</groupId>