diff --git a/efiot-client/pom.xml b/efiot-client/pom.xml
index a9581af..d610522 100644
--- a/efiot-client/pom.xml
+++ b/efiot-client/pom.xml
@@ -27,7 +27,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.6.0</version>
+            <version>2.9.10.5</version>
         </dependency>
 
         <!-- Bouncy Castle Security Provider -->