diff --git a/pom.xml b/pom.xml
index cba6dae..3c27e62 100644
--- a/pom.xml
+++ b/pom.xml
@@ -19,7 +19,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <netty.version>4.1.44.Final</netty.version>
-        <log4j.version>2.13.0</log4j.version>
+        <log4j.version>2.17.1</log4j.version>
         <lombok.version>1.18.10</lombok.version>
         <fastjson.version>1.2.62</fastjson.version>
         <guava.version>28.1-jre</guava.version>