diff --git a/pom.xml b/pom.xml
index da4c5ff..4d2a22c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -64,7 +64,7 @@
         <nexus-staging-maven-plugin.version>1.6.13</nexus-staging-maven-plugin.version>
 
         <cglib-nodep.version>3.3.0</cglib-nodep.version>
-        <log4j.version>2.22.1</log4j.version>
+        <log4j.version>2.23.0</log4j.version>
         <spock.version>2.3-groovy-4.0</spock.version>
         <wiremock.version>3.4.0</wiremock.version>