diff --git a/lib/pages/menu/side_menu.dart b/lib/pages/menu/side_menu.dart
index 32568ba..ea0b80b 100644
--- a/lib/pages/menu/side_menu.dart
+++ b/lib/pages/menu/side_menu.dart
@@ -55,12 +55,15 @@ class _SideMenu extends State<SideMenu> {
                     // extended: true,
                     groupAlignment: 1.0,
                     labelType: NavigationRailLabelType.selected,
-                    leading: FloatingActionButton(
-                      elevation: 0,
-                      onPressed: () {
-                        _mineController.checkUpdata();
-                      },
-                      child: const Icon(Icons.cloud_outlined),
+                    leading: Padding(
+                      padding: const EdgeInsets.only(top: 20.0), // 增加顶部内边距
+                      child: FloatingActionButton(
+                        elevation: 0,
+                        onPressed: () {
+                          _mineController.checkUpdata();
+                        },
+                        child: const Icon(Icons.cloud_outlined),
+                      ),
                     ),
 
                     destinations: const <NavigationRailDestination>[