diff --git a/serve/app/Http/Controllers/Install/IndexController.php b/serve/app/Http/Controllers/Install/IndexController.php
index fcb4667..36bb121 100644
--- a/serve/app/Http/Controllers/Install/IndexController.php
+++ b/serve/app/Http/Controllers/Install/IndexController.php
@@ -186,6 +186,10 @@ class IndexController extends Controller
             'pdo_mysql' => extension_loaded('pdo_mysql') ? '✓' : '×',
             'curl' => extension_loaded('curl') ? '✓' : '×',
             'gd2' => extension_loaded('gd') ? '✓' : '×',
+            'fileinfo' => extension_loaded('fileinfo') ? '✓' : '×',
+            'putenv' => function_exists('putenv') ? '✓' : '×',
+            'symlink' => function_exists('symlink') ? '✓' : '×',
+            'proc_open' => function_exists('proc_open') ? '✓' : '×',
             'log' => File::isWritable(storage_path('logs')) ? '✓' : '×',
             'upload' => File::isWritable(storage_path('app')) ? '✓' : '×',
             'cache' => File::isWritable(storage_path('framework')) ? '✓' : '×',
diff --git a/serve/resources/views/install/step2.blade.php b/serve/resources/views/install/step2.blade.php
index dc36dde..c7fa753 100644
--- a/serve/resources/views/install/step2.blade.php
+++ b/serve/resources/views/install/step2.blade.php
@@ -106,7 +106,7 @@
                                     <tbody>
                                     <tr>
                                         <td>PHP版本</td>
-                                        <td>大于7.2</td>
+                                        <td>≥8.1</td>
                                         <td>{!! $chk['php_version'] !!}</td>
                                     </tr>
                                     <tr>
@@ -124,12 +124,32 @@
                                         <td>支持</td>
                                         <td>{!! $chk['gd2'] !!}</td>
                                     </tr>
+                                    <tr>
+                                        <td>fileinfo</td>
+                                        <td>支持</td>
+                                        <td>{!! $chk['fileinfo'] !!}</td>
+                                    </tr>
+                                    <tr>
+                                        <td>putenv</td>
+                                        <td>支持</td>
+                                        <td>{!! $chk['putenv'] !!}</td>
+                                    </tr>
+                                    <tr>
+                                        <td>symlink</td>
+                                        <td>支持</td>
+                                        <td>{!! $chk['symlink'] !!}</td>
+                                    </tr>
+                                    <tr>
+                                        <td>proc_open</td>
+                                        <td>支持</td>
+                                        <td>{!! $chk['proc_open'] !!}</td>
+                                    </tr>
                                     </tbody>
                                 </table>
                             </div>
                         </div>
                         <div class="mounted-tips mt16">
-                            系统要求安装目录下的runtime和upload必须可写，才能使用系统的所有功能。
+                            系统要求安装目录下的storage必须可写，才能使用系统的所有功能。
                         </div>
                         <div class="mounted-item mt16">
                             <div class="content-header">