diff --git a/service/pom.xml b/service/pom.xml
index 3e65aa9..e4590bf 100644
--- a/service/pom.xml
+++ b/service/pom.xml
@@ -35,7 +35,7 @@
 		<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
-			<version>8.0.16</version>
+			<version>8.0.28</version>
 		</dependency>
 		<dependency>
 			<groupId>ch.qos.logback</groupId>