diff --git a/spring_boot_freemarker/pom.xml b/spring_boot_freemarker/pom.xml
index a5ec3d9..5fba884 100644
--- a/spring_boot_freemarker/pom.xml
+++ b/spring_boot_freemarker/pom.xml
@@ -51,7 +51,7 @@
 		<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
-			<version>8.0.12</version>
+			<version>8.0.28</version>
 		</dependency>
 	</dependencies>