diff --git a/dropwizard-jaxws-example/src/main/java/com/roskart/dropwizard/jaxws/example/resources/WsdlFirstClientHandler.java b/dropwizard-jaxws-example/src/main/java/com/roskart/dropwizard/jaxws/example/resources/WsdlFirstClientHandler.java
index 92f6e7a..7b8a816 100644
--- a/dropwizard-jaxws-example/src/main/java/com/roskart/dropwizard/jaxws/example/resources/WsdlFirstClientHandler.java
+++ b/dropwizard-jaxws-example/src/main/java/com/roskart/dropwizard/jaxws/example/resources/WsdlFirstClientHandler.java
@@ -16,19 +16,21 @@
  */
 public class WsdlFirstClientHandler implements SOAPHandler<SOAPMessageContext> {
 
-    Logger log = LoggerFactory.getLogger(WsdlFirstClientHandler.class);
+    private static final Logger LOG = LoggerFactory.getLogger(WsdlFirstClientHandler.class);
 
     @Override
     public Set<QName> getHeaders() {
-        return null;
+        return Set.of();
     }
 
     @Override
     public void close(MessageContext messageContext) {
+        LOG.info("Closing");
     }
 
     @Override
     public boolean handleFault(SOAPMessageContext context) {
+        LOG.warn("Handling fault");
         return true;
     }
 
@@ -38,9 +40,9 @@ public boolean handleMessage(SOAPMessageContext context) {
         Boolean outbound = (Boolean) context.get(MessageContext.MESSAGE_OUTBOUND_PROPERTY);
 
         if (Boolean.TRUE.equals(outbound)) {
-            log.info("WsdlFirstService client handler - outbound");
+            LOG.info("WsdlFirstService client handler - outbound");
         } else {
-            log.info("WsdlFirstService client handler - inbound");
+            LOG.info("WsdlFirstService client handler - inbound");
         }
 
         return true;