diff --git a/pom.xml b/pom.xml
index e161509..1de5952 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,7 +35,7 @@
 
     <properties>
         <hadoop.version>3.0.0-cdh6.0.1</hadoop.version>
-        <spark.version>2.2.0-cdh6.0.0</spark.version>
+        <spark.version>2.4.4</spark.version>
         <hive.version>2.1.1-cdh6.0.1</hive.version>
         <hbase.version>2.0.0-cdh6.0.1</hbase.version>
         <mahout.version>0.13.0</mahout.version>