diff --git a/pom.xml b/pom.xml
index 2b89b77..08569ad 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
         <maven.compiler.target>1.8</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <maven.build.timestamp.format>HHmm-ddMMyyyy</maven.build.timestamp.format>
-        <netty.version>4.1.107.Final</netty.version>
+        <netty.version>4.1.109.Final</netty.version>
         <junit.version>5.10.2</junit.version>
     </properties>