diff --git a/Cargo.lock b/Cargo.lock
index cdccce4cb..e734249de 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4304,7 +4304,7 @@ dependencies = [
 [[package]]
 name = "rdev"
 version = "0.5.0-2"
-source = "git+https://github.com/fufesou/rdev#196b589573f90703a601e6b105dd7c917fc388f9"
+source = "git+https://github.com/fufesou/rdev#916e8db3e68dbc0fe95b158c566374b159b9cba8"
 dependencies = [
  "cocoa",
  "core-foundation 0.9.3",
diff --git a/flutter/lib/desktop/widgets/login.dart b/flutter/lib/desktop/widgets/login.dart
index 0736f0864..62e6ebc53 100644
--- a/flutter/lib/desktop/widgets/login.dart
+++ b/flutter/lib/desktop/widgets/login.dart
@@ -107,7 +107,7 @@ class WidgetOP extends StatefulWidget {
 class _WidgetOPState extends State<WidgetOP> {
   Timer? _updateTimer;
   String _stateMsg = '';
-  String _FailedMsg = '';
+  String _failedMsg = '';
   String _url = '';
 
   @override
@@ -140,7 +140,7 @@ class _WidgetOPState extends State<WidgetOP> {
       String failedMsg = resultMap['failed_msg'];
       final String? url = resultMap['url'];
       final authBody = resultMap['auth_body'];
-      if (_stateMsg != stateMsg || _FailedMsg != failedMsg) {
+      if (_stateMsg != stateMsg || _failedMsg != failedMsg) {
         if (_url.isEmpty && url != null && url.isNotEmpty) {
           launchUrl(Uri.parse(url));
           _url = url;
@@ -154,7 +154,7 @@ class _WidgetOPState extends State<WidgetOP> {
 
         setState(() {
           _stateMsg = stateMsg;
-          _FailedMsg = failedMsg;
+          _failedMsg = failedMsg;
           if (failedMsg.isNotEmpty) {
             widget.curOP.value = '';
             _updateTimer?.cancel();
@@ -166,7 +166,7 @@ class _WidgetOPState extends State<WidgetOP> {
 
   _resetState() {
     _stateMsg = '';
-    _FailedMsg = '';
+    _failedMsg = '';
     _url = '';
   }
 
@@ -190,11 +190,11 @@ class _WidgetOPState extends State<WidgetOP> {
         Obx(() {
           if (widget.curOP.isNotEmpty &&
               widget.curOP.value != widget.config.op) {
-            _FailedMsg = '';
+            _failedMsg = '';
           }
           return Offstage(
               offstage:
-                  _FailedMsg.isEmpty && widget.curOP.value != widget.config.op,
+                  _failedMsg.isEmpty && widget.curOP.value != widget.config.op,
               child: Row(
                 children: [
                   Text(
@@ -203,7 +203,7 @@ class _WidgetOPState extends State<WidgetOP> {
                   ),
                   SizedBox(width: 8),
                   Text(
-                    _FailedMsg,
+                    _failedMsg,
                     style: TextStyle(
                       fontSize: 14,
                       color: Colors.red,
diff --git a/flutter/lib/desktop/widgets/remote_menubar.dart b/flutter/lib/desktop/widgets/remote_menubar.dart
index ec17b1fbb..1aa2647ee 100644
--- a/flutter/lib/desktop/widgets/remote_menubar.dart
+++ b/flutter/lib/desktop/widgets/remote_menubar.dart
@@ -1410,10 +1410,10 @@ class _DraggableShowHide extends StatefulWidget {
   }) : super(key: key);
 
   @override
-  State<_DraggableShowHide> createState() => __DraggableShowHideState();
+  State<_DraggableShowHide> createState() => _DraggableShowHideState();
 }
 
-class __DraggableShowHideState extends State<_DraggableShowHide> {
+class _DraggableShowHideState extends State<_DraggableShowHide> {
   Offset position = Offset.zero;
   Size size = Size.zero;