diff --git a/dominos-shepherd-client/pom.xml b/dominos-shepherd-client/pom.xml
index 1a1504a..d42a146 100644
--- a/dominos-shepherd-client/pom.xml
+++ b/dominos-shepherd-client/pom.xml
@@ -80,7 +80,7 @@
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
-            <version>2.6.3</version>
+            <version>2.12.6.1</version>
         </dependency>
 
         <!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-core -->