diff --git a/014-Spring REST/002-hello world/solution-code-spring-rest-demo-hello-world/pom.xml b/014-Spring REST/002-hello world/solution-code-spring-rest-demo-hello-world/pom.xml
index c1361da..02a0643 100644
--- a/014-Spring REST/002-hello world/solution-code-spring-rest-demo-hello-world/pom.xml	
+++ b/014-Spring REST/002-hello world/solution-code-spring-rest-demo-hello-world/pom.xml	
@@ -25,7 +25,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.9.10.1</version>
+			<version>2.12.7.1</version>
 		</dependency>
 
 		<!-- Add Servlet support for