diff --git a/pom.xml b/pom.xml
index ddb8b03d..e53f0245 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
         <log4j2.version>2.11.0</log4j2.version>
         <slf4j.version>1.7.25</slf4j.version>
         <commons-cli.version>1.4</commons-cli.version>
-        <jackson.version>2.10.1</jackson.version>
+        <jackson.version>2.12.1</jackson.version>
         <zookeeper.version>3.4.14</zookeeper.version>
         <curator.version>4.0.1</curator.version>
         <mysql-connector.version>5.1.47</mysql-connector.version>