diff --git a/control/udp.go b/control/udp.go
index 264e842..67871a8 100644
--- a/control/udp.go
+++ b/control/udp.go
@@ -203,11 +203,12 @@ func (c *ControlPlane) handlePkt(data []byte, src, dst netip.AddrPort, outboundI
 					continue
 				}
 				c.log.WithFields(logrus.Fields{
+					"name":     d.Name(),
 					"latency":  latency,
 					"ver":      ver,
 					"proto":    proto,
 					"outbound": outbound.Name,
-				}).Debugln("Choose")
+				}).Debugln("Choice")
 				if bestDialer == nil || latency < bestLatency {
 					bestDialer = d
 					bestLatency = latency
diff --git a/example.dae b/example.dae
index b295caa..3c45f7c 100644
--- a/example.dae
+++ b/example.dae
@@ -8,7 +8,7 @@ global {
     # Node connectivity check.
     # Url and dns should have both IPv4 and IPv6.
     tcp_check_url: 'http://cp.cloudflare.com'
-    udp_check_dns: 'cloudflare-dns.com:53'
+    udp_check_dns: 'dns.google:53'
     check_interval: 30s
 
     # Value can be scheme://host:port or empty string ''.