diff --git a/pom.xml b/pom.xml
index efbc25e..eefa0cc 100644
--- a/pom.xml
+++ b/pom.xml
@@ -42,7 +42,7 @@
     </build>
 
     <properties>
-        <netty.version>4.1.24.Final</netty.version>
+        <netty.version>4.1.42.Final</netty.version>
         <guava.version>23.0</guava.version>
     </properties>