diff --git a/notificationservice/pom.xml b/notificationservice/pom.xml
index b4d692d..007324e 100644
--- a/notificationservice/pom.xml
+++ b/notificationservice/pom.xml
@@ -76,7 +76,7 @@
 		<dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.9.10.4</version>
+            <version>2.12.7.1</version>
 		</dependency>
 		<dependency>
 		<groupId>org.projectlombok</groupId>