diff --git a/ui-tests/pom.xml b/ui-tests/pom.xml
index bb2ad30f..2392f61c 100644
--- a/ui-tests/pom.xml
+++ b/ui-tests/pom.xml
@@ -38,7 +38,7 @@
         <!-- ClassNotFoundException if omitted -->
         <groupId>io.netty</groupId>
         <artifactId>netty-bom</artifactId>
-        <version>4.2.3.Final</version>
+        <version>4.2.4.Final</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>