diff --git a/Flink/FlinkDemo/SocketFlinkEs/pom.xml b/Flink/FlinkDemo/SocketFlinkEs/pom.xml
index fbea690..78e9f22 100644
--- a/Flink/FlinkDemo/SocketFlinkEs/pom.xml
+++ b/Flink/FlinkDemo/SocketFlinkEs/pom.xml
@@ -148,7 +148,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>5.1.38</version>
+            <version>8.0.16</version>
         </dependency>
         <dependency>
             <groupId>org.apache.hadoop</groupId>