diff --git a/reformcloud2-examples/pom.xml b/reformcloud2-examples/pom.xml
index 2363f3033..9b2d1dd30 100644
--- a/reformcloud2-examples/pom.xml
+++ b/reformcloud2-examples/pom.xml
@@ -22,7 +22,7 @@
         <dependency>
             <groupId>io.netty</groupId>
             <artifactId>netty-codec</artifactId>
-            <version>4.1.51.Final</version>
+            <version>4.1.68.Final</version>
             <scope>provided</scope>
         </dependency>