diff --git a/HelloWorldFunction/pom.xml b/HelloWorldFunction/pom.xml
index dbfe0ff..a1d7ba2 100644
--- a/HelloWorldFunction/pom.xml
+++ b/HelloWorldFunction/pom.xml
@@ -36,7 +36,7 @@
         <dependency>
             <groupId>org.apache.logging.log4j</groupId>
             <artifactId>log4j-core</artifactId>
-            <version>2.25.3</version>
+            <version>2.25.4</version>
         </dependency>
         <dependency>
             <groupId>junit</groupId>