diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 0bc45e2..42d06c6
--- a/pom.xml
+++ b/pom.xml
@@ -62,7 +62,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.17.1</version>
+            <version>2.25.3</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/org.scala-lang.modules/scala-xml -->
         <dependency>