diff --git a/hotelapp/pom.xml b/hotelapp/pom.xml
index 9f24a5b..1a404ef 100644
--- a/hotelapp/pom.xml
+++ b/hotelapp/pom.xml
@@ -98,7 +98,7 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.4.1</version>
+			<version>2.12.7.1</version>
 		</dependency>
 		<dependency>
 			<groupId>com.thoughtworks.xstream</groupId>