diff --git a/tutorials-of-spring-rest/tutorial-spring-crm-rest-demo/pom.xml b/tutorials-of-spring-rest/tutorial-spring-crm-rest-demo/pom.xml
index 85f9b9a..930adf5 100644
--- a/tutorials-of-spring-rest/tutorial-spring-crm-rest-demo/pom.xml
+++ b/tutorials-of-spring-rest/tutorial-spring-crm-rest-demo/pom.xml
@@ -42,7 +42,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.9.5</version>
+			<version>2.9.10.1</version>
 		</dependency>
 
 		<!-- Hibernate -->