diff --git a/core/src/main/golang/go.mod b/core/src/main/golang/go.mod
index a8dcebc..c6825ce 100644
--- a/core/src/main/golang/go.mod
+++ b/core/src/main/golang/go.mod
@@ -4,7 +4,7 @@ go 1.13
 
 require (
 	github.com/Dreamacro/clash v0.0.0 // local
-	github.com/kr328/tun2socket v0.0.0-20200423024716-93a523487ebe
+	github.com/kr328/tun2socket v0.0.0-20200423032118-6f5116368120
 	github.com/miekg/dns v1.1.29
 )
 
diff --git a/core/src/main/golang/go.sum b/core/src/main/golang/go.sum
index 7af6faa..3a10393 100644
--- a/core/src/main/golang/go.sum
+++ b/core/src/main/golang/go.sum
@@ -8,10 +8,7 @@ github.com/go-chi/render v1.0.1/go.mod h1:pq4Rr7HbnsdaeHagklXub+p6Wd16Af5l9koip1
 github.com/gofrs/uuid v3.2.0+incompatible/go.mod h1:b2aQJv3Z4Fp6yNu3cdSllBxTCLRxnplIgP/c0N/04lM=
 github.com/gorilla/websocket v1.4.2/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/konsorten/go-windows-terminal-sequences v1.0.1/go.mod h1:T0+1ngSBFLxvqU3pZ+m/2kptfBszLMUkC4ZK/EgS/cQ=
-github.com/kr328/tun2socket v0.0.0-20200421133501-c8848c95a7ca h1:82PrIWZw9J2L33Ryy0BTnBFElVLx0ix4Ydl86vMgOFw=
-github.com/kr328/tun2socket v0.0.0-20200421133501-c8848c95a7ca/go.mod h1:FWfSixjrLgtK+dHkDoN6lHMNhvER24gnjUZd/wt8Z9o=
-github.com/kr328/tun2socket v0.0.0-20200423024716-93a523487ebe h1:lpKqwUQIAVQvDaZFDql1284A7SM84kC9tGCNjczUvjc=
-github.com/kr328/tun2socket v0.0.0-20200423024716-93a523487ebe/go.mod h1:FWfSixjrLgtK+dHkDoN6lHMNhvER24gnjUZd/wt8Z9o=
+github.com/kr328/tun2socket v0.0.0-20200423032118-6f5116368120/go.mod h1:FWfSixjrLgtK+dHkDoN6lHMNhvER24gnjUZd/wt8Z9o=
 github.com/miekg/dns v1.1.29/go.mod h1:KNUDUusw/aVsxyTYZM1oqvCicbwhgbNgztCETuNZ7xM=
 github.com/oschwald/geoip2-golang v1.4.0/go.mod h1:8QwxJvRImBH+Zl6Aa6MaIcs5YdlZSTKtzmPGzQqi9ng=
 github.com/oschwald/maxminddb-golang v1.6.0/go.mod h1:DUJFucBg2cvqx42YmDa/+xHvb0elJtOm3o4aFQ/nb/w=