diff --git a/aar-service/pom.xml b/aar-service/pom.xml
index e2e84ec..ac9394a 100644
--- a/aar-service/pom.xml
+++ b/aar-service/pom.xml
@@ -48,7 +48,7 @@
 		<dependency>
 			<groupId>org.apache.logging.log4j</groupId>
 			<artifactId>log4j-core</artifactId>
-			<version>2.5</version>
+			<version>2.17.1</version>
 		</dependency>
 		<dependency>
 			<groupId>driver.eu</groupId>