diff --git a/pom.xml b/pom.xml
old mode 100755
new mode 100644
index 4ebf4cd..b8b94f5
--- a/pom.xml
+++ b/pom.xml
@@ -53,7 +53,7 @@
 			<dependency>
 				<groupId>org.apache.logging.log4j</groupId>
 				<artifactId>log4j-core</artifactId>
-				<version>2.12.1</version>
+				<version>2.16.0</version>
 			</dependency>