diff --git a/pom.xml b/pom.xml
index c27a412484708c1f190e6516ee4b5ae3656e7a63..19386a83502d8dcdf71d2bb37913ef0a739221ce 100644
--- a/pom.xml
+++ b/pom.xml
@@ -156,14 +156,14 @@
 		<dependency>
 		    <groupId>org.apache.logging.log4j</groupId>
 		    <artifactId>log4j-core</artifactId>
-		    <version>2.15.0</version>
+		    <version>2.17.1</version>
 		</dependency>
 		
 		<!-- https://mvnrepository.com/artifact/org.apache.logging.log4j/log4j-api -->
 		<dependency>
 		    <groupId>org.apache.logging.log4j</groupId>
 		    <artifactId>log4j-api</artifactId>
-		    <version>2.15.0</version>
+		    <version>2.17.1</version>
 		</dependency>