diff --git a/resources/screenshot.png b/resources/screenshot.png
new file mode 100644
index 0000000..257a307
Binary files /dev/null and b/resources/screenshot.png differ
diff --git a/resources/screenshot.psd b/resources/screenshot.psd
new file mode 100644
index 0000000..e64c9a0
Binary files /dev/null and b/resources/screenshot.psd differ
diff --git a/sources/mainwindow.cpp b/sources/mainwindow.cpp
index 7ee4883..427ba58 100644
--- a/sources/mainwindow.cpp
+++ b/sources/mainwindow.cpp
@@ -373,6 +373,7 @@ void MainWindow::handleActionApk()
             connect(worker, &ApkDecompileWorker::decompileFailed, this, &MainWindow::handleDecompileFailed);
             connect(worker, &ApkDecompileWorker::decompileFinished, this, &MainWindow::handleDecompileFinished);
             connect(worker, &ApkDecompileWorker::decompileProgress, this, &MainWindow::handleDecompileProgress);
+            connect(thread, &QThread::started, worker, &ApkDecompileWorker::decompile);
             connect(worker, &ApkDecompileWorker::finished, thread, &QThread::quit);
             connect(worker, &ApkDecompileWorker::finished, worker, &QObject::deleteLater);
             connect(thread, &QThread::finished, thread, &QObject::deleteLater);