diff --git a/pom.xml b/pom.xml
index 90d7fcc..46032b8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -95,7 +95,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.3</version>
+            <version>2.13.2</version>
         </dependency>
         <dependency>
             <groupId>commons-fileupload</groupId>