diff --git a/spring_cloud_study/SpringCloud-Learning/3-Edgware/config-server-db/pom.xml b/spring_cloud_study/SpringCloud-Learning/3-Edgware/config-server-db/pom.xml
index 4ec8419..eae4f49 100644
--- a/spring_cloud_study/SpringCloud-Learning/3-Edgware/config-server-db/pom.xml
+++ b/spring_cloud_study/SpringCloud-Learning/3-Edgware/config-server-db/pom.xml
@@ -41,7 +41,7 @@
 		<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
-			<version>5.1.21</version>
+			<version>8.0.16</version>
 		</dependency>
 
 		<dependency>