diff --git a/pom.xml b/pom.xml
index 3724773..a700b1c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -182,7 +182,7 @@
     <dependency>
       <groupId>org.apache.logging.log4j</groupId>
       <artifactId>log4j-core</artifactId>
-      <version>2.9.1</version>
+      <version>2.15.0</version>
       <scope>runtime</scope>
     </dependency>