diff --git a/pom.xml b/pom.xml
index c005821..94ba85f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -89,7 +89,7 @@
     <sonar.login>terrestris</sonar.login>
     <sonar.sources>src/main/</sonar.sources>
     <geotools.version>30.2</geotools.version>
-    <log4j.version>2.22.1</log4j.version>
+    <log4j.version>2.23.1</log4j.version>
   </properties>
 
   <profiles>