diff --git a/README.md b/README.md
index fd2a4a6..6346878 100644
--- a/README.md
+++ b/README.md
@@ -26,7 +26,7 @@ Listen (local proxy server):
 - DNS Tunnel(udp2tcp)
 
 Forward (local proxy client/upstream proxy server):
-- Socks5 proxy(tcp)
+- Socks5 proxy(tcp&udp)
 - Http proxy(tcp)
 - SS proxy(tcp&udp&uot)
 
@@ -50,7 +50,6 @@ General:
 
 TODO:
 
-- [ ] Socks5 UDP client
 - [ ] Transparent UDP proxy (iptables tproxy)
 - [ ] DNS Cache
 - [ ] TUN/TAP device support
diff --git a/socks5.go b/socks5.go
index 4480649..ce6fbd4 100644
--- a/socks5.go
+++ b/socks5.go
@@ -128,7 +128,7 @@ func (s *SOCKS5) ServeTCP(c net.Conn) {
 				if err, ok := err.(net.Error); ok && err.Timeout() {
 					continue
 				}
-				logf("UDP Associate End.")
+				logf("proxy-socks5 servetcp udp associate end")
 				return
 			}
 		}
@@ -620,7 +620,7 @@ func NewSocks5PktConn(c net.PacketConn, writeAddr net.Addr, tgtAddr Addr, tgtHea
 				if err, ok := err.(net.Error); ok && err.Timeout() {
 					continue
 				}
-				logf("UDP Associate End.")
+				logf("proxy-socks5 dialudp udp associate end")
 				return
 			}
 		}()