diff --git a/ShadowsocksX-NG.xcodeproj/project.pbxproj b/ShadowsocksX-NG.xcodeproj/project.pbxproj
index 137a5a8..bbfec57 100755
--- a/ShadowsocksX-NG.xcodeproj/project.pbxproj
+++ b/ShadowsocksX-NG.xcodeproj/project.pbxproj
@@ -77,6 +77,8 @@
 		9BEEF0701D04DDB100FC52B3 /* ServerProfileManager.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9BEEF06F1D04DDB100FC52B3 /* ServerProfileManager.swift */; };
 		9BEEF0751D04EF3E00FC52B3 /* PreferencesWindowController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9BEEF0731D04EF3E00FC52B3 /* PreferencesWindowController.swift */; };
 		9BEEF0781D04FE8A00FC52B3 /* LaunchAgentUtils.swift in Sources */ = {isa = PBXBuildFile; fileRef = 9BEEF0771D04FE8A00FC52B3 /* LaunchAgentUtils.swift */; };
+		B5A2AB03221A72EC003F77B7 /* v2ray-plugin in Resources */ = {isa = PBXBuildFile; fileRef = B5A2AB01221A72EC003F77B7 /* v2ray-plugin */; };
+		B5A2AB04221A72EC003F77B7 /* install_v2ray_plugin.sh in Resources */ = {isa = PBXBuildFile; fileRef = B5A2AB02221A72EC003F77B7 /* install_v2ray_plugin.sh */; };
 		C6D429931DA75988002A5711 /* install_privoxy.sh in Resources */ = {isa = PBXBuildFile; fileRef = C6D4298E1DA75988002A5711 /* install_privoxy.sh */; };
 		C6D429941DA75988002A5711 /* privoxy in Resources */ = {isa = PBXBuildFile; fileRef = C6D4298F1DA75988002A5711 /* privoxy */; };
 		C6D429961DA75988002A5711 /* start_privoxy.sh in Resources */ = {isa = PBXBuildFile; fileRef = C6D429911DA75988002A5711 /* start_privoxy.sh */; };
@@ -236,6 +238,8 @@
 		9BEEF0731D04EF3E00FC52B3 /* PreferencesWindowController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = PreferencesWindowController.swift; sourceTree = "<group>"; };
 		9BEEF0771D04FE8A00FC52B3 /* LaunchAgentUtils.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = LaunchAgentUtils.swift; sourceTree = "<group>"; };
 		B4E6A97CA843F3943524B686 /* Pods-proxy_conf_helper.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-proxy_conf_helper.debug.xcconfig"; path = "Pods/Target Support Files/Pods-proxy_conf_helper/Pods-proxy_conf_helper.debug.xcconfig"; sourceTree = "<group>"; };
+		B5A2AB01221A72EC003F77B7 /* v2ray-plugin */ = {isa = PBXFileReference; lastKnownFileType = "compiled.mach-o.executable"; path = "v2ray-plugin"; sourceTree = "<group>"; };
+		B5A2AB02221A72EC003F77B7 /* install_v2ray_plugin.sh */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = install_v2ray_plugin.sh; sourceTree = "<group>"; };
 		C6D4298E1DA75988002A5711 /* install_privoxy.sh */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = install_privoxy.sh; sourceTree = "<group>"; };
 		C6D4298F1DA75988002A5711 /* privoxy */ = {isa = PBXFileReference; lastKnownFileType = "compiled.mach-o.executable"; path = privoxy; sourceTree = "<group>"; };
 		C6D429911DA75988002A5711 /* start_privoxy.sh */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = start_privoxy.sh; sourceTree = "<group>"; };
@@ -306,6 +310,7 @@
 		9B07EFB01D048E900052D9DF /* Support Files */ = {
 			isa = PBXGroup;
 			children = (
+				B5A2AB00221A72EC003F77B7 /* v2ray-plugin */,
 				9B5D13252154A4B400F99F03 /* kcptun */,
 				9B5AA0A9209C41EC00E8B659 /* ss-local */,
 				1C82DBA31FA96C7400B32551 /* simple-obfs */,
@@ -480,6 +485,15 @@
 			name = Products;
 			sourceTree = "<group>";
 		};
+		B5A2AB00221A72EC003F77B7 /* v2ray-plugin */ = {
+			isa = PBXGroup;
+			children = (
+				B5A2AB01221A72EC003F77B7 /* v2ray-plugin */,
+				B5A2AB02221A72EC003F77B7 /* install_v2ray_plugin.sh */,
+			);
+			path = "v2ray-plugin";
+			sourceTree = "<group>";
+		};
 		D3CE66CC039F651F28057DDB /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
@@ -635,6 +649,7 @@
 				9B938D9A1E864B38005F5636 /* menu_g_icon@2x.png in Resources */,
 				9B938D9E1E864B38005F5636 /* menu_p_icon@2x.png in Resources */,
 				9B9CBCAF1E263B1600FC61AA /* libpcre.1.dylib in Resources */,
+				B5A2AB03221A72EC003F77B7 /* v2ray-plugin in Resources */,
 				9B5832031E741F8D009D5B7D /* command-512.png in Resources */,
 				9B3FFF541D09E2D10019A709 /* proxy_conf_helper in Resources */,
 				9B5832071E7421B2009D5B7D /* virtual-server-icon-3.png in Resources */,
@@ -656,6 +671,7 @@
 				9BAFE2E21E83ED7F00F71CCE /* PreferencesWinController.xib in Resources */,
 				9B0BFFEB1D0460A70040E62B /* Assets.xcassets in Resources */,
 				08FCA0FF1E24BE1A0070984F /* example-gui-config.json in Resources */,
+				B5A2AB04221A72EC003F77B7 /* install_v2ray_plugin.sh in Resources */,
 				9B5D13292154A57C00F99F03 /* kcptun_client in Resources */,
 				1C82DBA81FA96C7500B32551 /* obfs-local in Resources */,
 				9B938D9D1E864B38005F5636 /* menu_p_icon.png in Resources */,
diff --git a/ShadowsocksX-NG/AppDelegate.swift b/ShadowsocksX-NG/AppDelegate.swift
index 1c88cb3..ba927c7 100755
--- a/ShadowsocksX-NG/AppDelegate.swift
+++ b/ShadowsocksX-NG/AppDelegate.swift
@@ -84,6 +84,7 @@ class AppDelegate: NSObject, NSApplicationDelegate, NSUserNotificationCenterDele
         InstallPrivoxy()
         InstallSimpleObfs()
         InstallKcptun()
+        InstallV2rayPlugin()
         
         // Prepare defaults
         let defaults = UserDefaults.standard
diff --git a/ShadowsocksX-NG/LaunchAgentUtils.swift b/ShadowsocksX-NG/LaunchAgentUtils.swift
index 428604a..89da602 100644
--- a/ShadowsocksX-NG/LaunchAgentUtils.swift
+++ b/ShadowsocksX-NG/LaunchAgentUtils.swift
@@ -10,6 +10,7 @@ import Foundation
 
 let SS_LOCAL_VERSION = "3.1.3"
 let KCPTUN_CLIENT_VERSION = "v20170718"
+let V2RAY_PLUGIN_VERSION = "master"
 let PRIVOXY_VERSION = "3.0.26.static"
 let SIMPLE_OBFS_VERSION = "0.0.5_1"
 let APP_SUPPORT_DIR = "/Library/Application Support/ShadowsocksX-NG/"
@@ -230,6 +231,26 @@ func InstallKcptun() {
     }
 }
 
+// --------------------------------------------------------------------------------
+//  MARK: v2ray-plugin
+
+func InstallV2rayPlugin() {
+    let fileMgr = FileManager.default
+    let homeDir = NSHomeDirectory()
+    let appSupportDir = homeDir+APP_SUPPORT_DIR
+    if !fileMgr.fileExists(atPath: appSupportDir + "v2ray-plugin_\(V2RAY_PLUGIN_VERSION)/v2ray-plugin") {
+        let bundle = Bundle.main
+        let installerPath = bundle.path(forResource: "install_v2ray_plugin", ofType: "sh")
+        let task = Process.launchedProcess(launchPath: "/bin/sh", arguments: [installerPath!])
+        task.waitUntilExit()
+        if task.terminationStatus == 0 {
+            NSLog("Install v2ray-plugin succeeded.")
+        } else {
+            NSLog("Install v2ray-plugin failed.")
+        }
+    }
+}
+
 // --------------------------------------------------------------------------------
 //  MARK: privoxy
 
diff --git a/ShadowsocksX-NG/v2ray-plugin/install_v2ray_plugin.sh b/ShadowsocksX-NG/v2ray-plugin/install_v2ray_plugin.sh
new file mode 100644
index 0000000..b37bee3
--- /dev/null
+++ b/ShadowsocksX-NG/v2ray-plugin/install_v2ray_plugin.sh
@@ -0,0 +1,19 @@
+#!/bin/sh
+
+#  install_v2ray_plugin.sh
+#  ShadowsocksX-NG
+#
+#  Created by lkebin on 2019/2/18.
+#  Copyright © 2019 qiuyuzhou. All rights reserved.
+# https://github.com/shadowsocks/v2ray-plugin/tree/master
+
+VERSION="master"
+
+cd `dirname "${BASH_SOURCE[0]}"`
+
+mkdir -p "$HOME/Library/Application Support/ShadowsocksX-NG/v2ray-plugin_$VERSION"
+cp -f v2ray-plugin "$HOME/Library/Application Support/ShadowsocksX-NG/v2ray-plugin_$VERSION/"
+
+ln -sfh "$HOME/Library/Application Support/ShadowsocksX-NG/v2ray-plugin_$VERSION/v2ray-plugin" "$HOME/Library/Application Support/ShadowsocksX-NG/plugins/v2ray-plugin"
+
+echo "install v2ray-plugin done"
diff --git a/ShadowsocksX-NG/v2ray-plugin/v2ray-plugin b/ShadowsocksX-NG/v2ray-plugin/v2ray-plugin
new file mode 100755
index 0000000..8caa9a2
Binary files /dev/null and b/ShadowsocksX-NG/v2ray-plugin/v2ray-plugin differ