diff --git a/cmd/gost/vendor/github.com/ginuerzh/gost/gost.go b/cmd/gost/vendor/github.com/ginuerzh/gost/gost.go
index 77a5892..895d939 100644
--- a/cmd/gost/vendor/github.com/ginuerzh/gost/gost.go
+++ b/cmd/gost/vendor/github.com/ginuerzh/gost/gost.go
@@ -11,7 +11,7 @@ import (
 )
 
 const (
-	Version = "2.3-rc3"
+	Version = "2.3"
 )
 
 // Log level for glog
diff --git a/cmd/gost/vendor/vendor.json b/cmd/gost/vendor/vendor.json
index 910508a..d380a97 100644
--- a/cmd/gost/vendor/vendor.json
+++ b/cmd/gost/vendor/vendor.json
@@ -15,10 +15,10 @@
 			"revisionTime": "2017-01-19T05:34:58Z"
 		},
 		{
-			"checksumSHA1": "PyPkZsdjGNe18KDQQeyyhGkyAA8=",
+			"checksumSHA1": "b0uHAM/lCGCJ9GeKfClvrMMWXQM=",
 			"path": "github.com/ginuerzh/gost",
-			"revision": "2dd7ace3ce9839c5bbba7a068cea3bf17133ba5e",
-			"revisionTime": "2017-01-19T07:34:22Z"
+			"revision": "358f57add6087d77b1d978e92e2f7c8073c2f544",
+			"revisionTime": "2017-01-21T03:14:59Z"
 		},
 		{
 			"checksumSHA1": "URsJa4y/sUUw/STmbeYx9EKqaYE=",