diff --git a/Topic 6 Spring RESTful Web Service/Spring RESTful Web Service/ArticleManagement/pom.xml b/Topic 6 Spring RESTful Web Service/Spring RESTful Web Service/ArticleManagement/pom.xml
index b004c35a..a2fdce93 100644
--- a/Topic 6 Spring RESTful Web Service/Spring RESTful Web Service/ArticleManagement/pom.xml	
+++ b/Topic 6 Spring RESTful Web Service/Spring RESTful Web Service/ArticleManagement/pom.xml	
@@ -52,7 +52,7 @@
 		<dependency>
 			<groupId>org.postgresql</groupId>
 			<artifactId>postgresql</artifactId>
-			<version>42.1.1</version>
+			<version>42.4.1</version>
 		</dependency>
 
 		<dependency>