diff --git a/conf.go b/conf.go
index bfd3866..7b2ac9e 100644
--- a/conf.go
+++ b/conf.go
@@ -37,7 +37,7 @@ func confInit() {
 	flag.StringSliceUniqVar(&conf.Listen, "listen", nil, "listen url, format: SCHEMA://[USER|METHOD:PASSWORD@][HOST]:PORT")
 	flag.StringSliceUniqVar(&conf.Forward, "forward", nil, "forward url, format: SCHEMA://[USER|METHOD:PASSWORD@][HOST]:PORT[,SCHEMA://[USER|METHOD:PASSWORD@][HOST]:PORT]")
 	flag.StringSliceUniqVar(&conf.RuleFile, "rulefile", nil, "rule file path")
-	flag.StringVar(&conf.RulesDir, "rules-dir", "rules.d", "rule file folder")
+	flag.StringVar(&conf.RulesDir, "rules-dir", "", "rule file folder")
 
 	flag.StringVar(&conf.DNS, "dns", "", "dns forwarder server listen address")
 	flag.StringSliceUniqVar(&conf.DNSServer, "dnsserver", []string{"8.8.8.8:53"}, "remote dns server")
@@ -67,17 +67,20 @@ func confInit() {
 		conf.rules = append(conf.rules, rule)
 	}
 
-	conf.RulesDir = path.Join(flag.ConfDir(), conf.RulesDir)
-	ruleFolderFiles, _ := listDir(conf.RulesDir, ".rule")
+	if conf.RulesDir != "" {
+		conf.RulesDir = path.Join(flag.ConfDir(), conf.RulesDir)
+		ruleFolderFiles, _ := listDir(conf.RulesDir, ".rule")
 
-	for _, ruleFile := range ruleFolderFiles {
-		rule, err := NewRuleConfFromFile(ruleFile)
-		if err != nil {
-			log.Fatal(err)
+		for _, ruleFile := range ruleFolderFiles {
+			rule, err := NewRuleConfFromFile(ruleFile)
+			if err != nil {
+				log.Fatal(err)
+			}
+
+			conf.rules = append(conf.rules, rule)
 		}
-
-		conf.rules = append(conf.rules, rule)
 	}
+
 }
 
 // RuleConf , every ruleForwarder points to a rule file
diff --git a/main.go b/main.go
index 6ffed3a..b57fd36 100644
--- a/main.go
+++ b/main.go
@@ -9,7 +9,7 @@ import (
 )
 
 // VERSION .
-const VERSION = "0.4.0"
+const VERSION = "0.4.1"
 
 func dialerFromConf() Dialer {
 	// global forwarders in xx.conf
diff --git a/socks5.go b/socks5.go
index 1922f5e..5b6326f 100644
--- a/socks5.go
+++ b/socks5.go
@@ -139,7 +139,7 @@ func (s *SOCKS5) Dial(network, addr string) (net.Conn, error) {
 		return nil, errors.New("proxy: no support for SOCKS5 proxy connections of type " + network)
 	}
 
-	c, err := s.cDialer.Dial(s.network, s.addr)
+	c, err := s.cDialer.Dial(network, s.addr)
 	if err != nil {
 		logf("dial to %s error: %s", s.addr, err)
 		return nil, err