diff --git a/src/main/AndroidManifest.xml b/src/main/AndroidManifest.xml
index 2826855d..a251f753 100644
--- a/src/main/AndroidManifest.xml
+++ b/src/main/AndroidManifest.xml
@@ -1,7 +1,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.github.shadowsocks"
-    android:versionCode="86"
-    android:versionName="2.4.6">
+    android:versionCode="87"
+    android:versionName="2.4.7">
 
   <uses-permission android:name="android.permission.INTERNET"/>
   <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
diff --git a/src/main/scala/com/github/shadowsocks/ShadowsocksVpnService.scala b/src/main/scala/com/github/shadowsocks/ShadowsocksVpnService.scala
index c2412aa8..8cebc2a9 100644
--- a/src/main/scala/com/github/shadowsocks/ShadowsocksVpnService.scala
+++ b/src/main/scala/com/github/shadowsocks/ShadowsocksVpnService.scala
@@ -252,7 +252,7 @@ class ShadowsocksVpnService extends VpnService with BaseService {
                 builder.addRoute(addr(0), addr(1).toInt)
               }
             })
-          case _ =>
+          case Route.ALL =>
             for (i <- 1 to 223) {
               if (i != 26 && i != 127) {
                 val addr = i.toString + ".0.0.0"