diff --git a/Analyser/ImageDecoder.h b/Analyser/ImageDecoder.h
index b35ad51..3ebf567 100644
--- a/Analyser/ImageDecoder.h
+++ b/Analyser/ImageDecoder.h
@@ -1,6 +1,7 @@
 #ifndef __IMAGEDECODER_H__
 #define __IMAGEDECODER_H__
 
+#include <cstdint>
 #include <optional>
 #include <string>
 #include <vector>
diff --git a/Analyser/qml/Main.qml b/Analyser/qml/Main.qml
index 31b8978..abbb9a3 100644
--- a/Analyser/qml/Main.qml
+++ b/Analyser/qml/Main.qml
@@ -7,7 +7,7 @@ import Analyser
 Window {
     id: window
     width: 1120
-    height: 630
+    height: 650
     visible: true
     title: qsTr(Qt.application.name + " " + Qt.application.version)
 
diff --git a/Peripheral/CdcUpdater.cpp b/Peripheral/CdcUpdater.cpp
index 9bd5e57..839c83b 100644
--- a/Peripheral/CdcUpdater.cpp
+++ b/Peripheral/CdcUpdater.cpp
@@ -46,8 +46,11 @@ void CdcUpdater::start(const QString &path, const QSerialPortInfo &info) {
     } else {
         open(info);
     }
-
+#ifdef Q_OS_WINDOWS
     m_path = Amass::StringUtility::UTF8ToGBK(path.toStdString());
+#else
+    m_path = path.toStdString();
+#endif
     LOG(info) << "ota file: " << m_path;
     emit progressChanged(++m_progress);
 }