diff --git a/pom.xml b/pom.xml
index 89239cc..317469f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
     <java.version>1.8</java.version>
     <scala.version>2.12</scala.version>
     <spark.version>3.1.2</spark.version>
-    <log4j.version>2.14.1</log4j.version>
+    <log4j.version>2.17.0</log4j.version>
     <junit.version>5.3.1</junit.version>
     <maven-compiler-plugin.version>3.8.0</maven-compiler-plugin.version>
   </properties>