diff --git a/service-wamp/pom.xml b/service-wamp/pom.xml
index 46709df16..f1fd49e8e 100644
--- a/service-wamp/pom.xml
+++ b/service-wamp/pom.xml
@@ -41,7 +41,7 @@
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-codec-http</artifactId>
-            <version>4.1.21.Final</version>
+            <version>4.1.71.Final</version>
         </dependency>
         <dependency>
             <groupId>io.netty</groupId>