diff --git a/pom.xml b/pom.xml
index eb25435..1067620 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
 
 
     <properties>
-        <spark.version>2.2.0</spark.version>
+        <spark.version>2.4.8</spark.version>
         <scala.version>2.11</scala.version>
     </properties>