diff --git a/pom.xml b/pom.xml
index 4150e03..9fce961 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,7 +31,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.9.1</version>
+            <version>2.16.0</version>
         </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>