diff --git a/netty/pom.xml b/netty/pom.xml
index 62298bf..38d8519 100644
--- a/netty/pom.xml
+++ b/netty/pom.xml
@@ -20,7 +20,7 @@
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-all</artifactId>
-            <version>4.1.79.Final</version>
+            <version>4.1.88.Final</version>
             <scope>compile</scope>
         </dependency>
     </dependencies>