diff --git a/SparkSqlCore/pom.xml b/SparkSqlCore/pom.xml
index c4bd439f..5524ee23 100644
--- a/SparkSqlCore/pom.xml
+++ b/SparkSqlCore/pom.xml
@@ -33,7 +33,7 @@
     <properties>
         <sbt.project.name>sql</sbt.project.name>
         <scala.binary.version>2.11</scala.binary.version>
-        <fasterxml.jackson.version>2.6.5</fasterxml.jackson.version>
+        <fasterxml.jackson.version>2.12.6.1</fasterxml.jackson.version>
         <parquet.version>1.8.2</parquet.version>
         <hive.parquet.version>1.6.0</hive.parquet.version>
         <jetty.version>9.3.11.v20160721</jetty.version>