diff --git a/pom.xml b/pom.xml
index 2594dda..07c456d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -17,7 +17,7 @@
     <maven.compiler.source>8</maven.compiler.source>
     <maven.compiler.target>8</maven.compiler.target>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <netty-version>4.2.6.Final</netty-version>
+    <netty-version>4.2.10.Final</netty-version>
     <cglib-version>3.3.0</cglib-version>
     <zookeeper-version>3.9.2</zookeeper-version>
     <spring-boot-version>2.7.10</spring-boot-version>