diff --git a/businessServer/pom.xml b/businessServer/pom.xml
index bf05d38..db81cb0 100644
--- a/businessServer/pom.xml
+++ b/businessServer/pom.xml
@@ -18,7 +18,7 @@
         <jedis.version>2.9.0</jedis.version>
         <mongo.version>3.5.0</mongo.version>
         <es.version>5.6.2</es.version>
-        <jackson.version>2.8.6</jackson.version>
+        <jackson.version>2.12.1</jackson.version>
         <servlet.version>3.0.1</servlet.version>
     </properties>