diff --git a/jsondemo/pom.xml b/jsondemo/pom.xml
index 0a97d62..d829a6c 100644
--- a/jsondemo/pom.xml
+++ b/jsondemo/pom.xml
@@ -28,7 +28,7 @@
     <dependency>
       <groupId>com.fasterxml.jackson.core</groupId>
       <artifactId>jackson-databind</artifactId>
-      <version>2.13.4.1</version>
+      <version>2.13.4.2</version>
     </dependency>
   </dependencies>
 </project>