diff --git a/pom.xml b/pom.xml
index 34e1479..1209ff5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -34,7 +34,7 @@
   <properties>
     <project.build.targetJdk>1.8</project.build.targetJdk>
 
-    <meshy.dep.netty4.version>4.0.28.Final</meshy.dep.netty4.version>
+    <meshy.dep.netty4.version>4.1.44.Final</meshy.dep.netty4.version>
     <dep.prometheus.version>0.0.26</dep.prometheus.version>
   </properties>