diff --git a/JavaWebSocket/pom.xml b/JavaWebSocket/pom.xml
index fa31368..ee8f6a3 100644
--- a/JavaWebSocket/pom.xml
+++ b/JavaWebSocket/pom.xml
@@ -151,7 +151,7 @@
 		<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
-			<version>5.1.30</version>
+			<version>8.0.28</version>
 		</dependency>
 		<!-- mybatis分页 -->
 		<dependency>