diff --git a/pom.xml b/pom.xml
index 9b502457..b55b6b5f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -247,7 +247,7 @@
         <commons-io.version>2.5</commons-io.version>
         <guava.version>18.0</guava.version>
         <jersey.version>2.25.1</jersey.version>
-        <log4j2.version>2.5</log4j2.version>
+        <log4j2.version>2.13.3</log4j2.version>
         <lmax-disruptor.version>3.3.4</lmax-disruptor.version>
         <metrics.version>3.1.2</metrics.version>
         <spring.boot.version>1.5.1.RELEASE</spring.boot.version>