diff --git a/Spark-Tuning/prediction_ml/spark_tuning/spark-lib/spark-2.4.6/pom.xml b/Spark-Tuning/prediction_ml/spark_tuning/spark-lib/spark-2.4.6/pom.xml
index 3601c2d37..2f50f53ad 100644
--- a/Spark-Tuning/prediction_ml/spark_tuning/spark-lib/spark-2.4.6/pom.xml
+++ b/Spark-Tuning/prediction_ml/spark_tuning/spark-lib/spark-2.4.6/pom.xml
@@ -160,7 +160,7 @@
     <codehaus.jackson.version>1.9.13</codehaus.jackson.version>
     <fasterxml.jackson.version>2.6.7</fasterxml.jackson.version>
     <fasterxml.jackson-module-scala.version>2.6.7.1</fasterxml.jackson-module-scala.version>
-    <fasterxml.jackson.databind.version>2.6.7.3</fasterxml.jackson.databind.version>
+    <fasterxml.jackson.databind.version>2.13.4.1</fasterxml.jackson.databind.version>
     <snappy.version>1.1.7.5</snappy.version>
     <netlib.java.version>1.1.2</netlib.java.version>
     <calcite.version>1.2.0-incubating</calcite.version>