diff --git a/app/src/main/java/com/genymobile/gnirehtet/GnirehtetService.java b/app/src/main/java/com/genymobile/gnirehtet/GnirehtetService.java
index 7e8b716..fb5bc99 100644
--- a/app/src/main/java/com/genymobile/gnirehtet/GnirehtetService.java
+++ b/app/src/main/java/com/genymobile/gnirehtet/GnirehtetService.java
@@ -22,6 +22,7 @@
 import android.net.LinkAddress;
 import android.net.LinkProperties;
 import android.net.Network;
+import android.net.ProxyInfo;
 import android.net.VpnService;
 import android.os.Build;
 import android.os.Handler;
@@ -114,6 +115,9 @@ private boolean setupVpn(VpnConfiguration config) {
         Builder builder = new Builder();
         builder.addAddress(VPN_ADDRESS, 32);
         builder.setSession(getString(R.string.app_name));
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {
+            builder.setHttpProxy(ProxyInfo.buildDirectProxy("192.168.1.19", 8899));
+        }
 
         CIDR[] routes = config.getRoutes();
         if (routes.length == 0) {
diff --git a/build.gradle b/build.gradle
index e87852c..f6d6925 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,8 +1,8 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 ext {
-    compileSdkVersion = 28
-    buildToolsVersion = "28.0.3"
+    compileSdkVersion = 29
+    buildToolsVersion = "29.0.3"
 }
 
 buildscript {