diff --git a/pom.xml b/pom.xml
index fe3e489..828b2df 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
     <version>1.0-SNAPSHOT</version>
 
     <properties>
-        <scala.version>2.13.1</scala.version>
+        <scala.version>2.13.9</scala.version>
         <spark.version>2.3.4</spark.version>
     </properties>
     <dependencies>