diff --git a/rpc-common/pom.xml b/rpc-common/pom.xml
index 1014ac6..6dd942b 100644
--- a/rpc-common/pom.xml
+++ b/rpc-common/pom.xml
@@ -23,7 +23,7 @@
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-all</artifactId>
-            <version>4.0.24.Final</version>
+            <version>4.1.42.Final</version>
         </dependency>
         <!-- Protostuff 高性能数据序列化框架 -->
         <dependency>