diff --git a/app/src/main/java/com/example/retention/MainActivity.java b/app/src/main/java/com/example/retention/MainActivity.java
index 4940bc7..89abb91 100644
--- a/app/src/main/java/com/example/retention/MainActivity.java
+++ b/app/src/main/java/com/example/retention/MainActivity.java
@@ -186,7 +186,7 @@ public class MainActivity extends AppCompatActivity {
     WorkManager.getInstance(this).enqueue(workRequest);
   }
 
-  public static final LinkedBlockingQueue<String> scriptResultQueue = new LinkedBlockingQueue<>();
+  public static final LinkedBlockingQueue<String> scriptResultQueue = new LinkedBlockingQueue<>(1);
 
 
   private void startProxyVpn(Context context) {
diff --git a/app/src/main/jniLibs/arm64-v8a/libnative.so b/app/src/main/jniLibs/arm64-v8a/libnative.so
new file mode 100644
index 0000000..967a418
Binary files /dev/null and b/app/src/main/jniLibs/arm64-v8a/libnative.so differ