started adding link discovery
diff --git a/utils/misc/pom.xml b/utils/misc/pom.xml
index 79a0780..39d9042 100644
--- a/utils/misc/pom.xml
+++ b/utils/misc/pom.xml
@@ -23,6 +23,11 @@
             <version>17.0</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>io.netty</groupId>
+            <artifactId>netty</artifactId>
+            <version>3.9.0.Final</version>
+        </dependency>
     </dependencies>
 
 </project>